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    <title>H_ZIN</title>
    <link>https://nhj7799.tistory.com/</link>
    <description></description>
    <language>ko</language>
    <pubDate>Sat, 4 Apr 2026 14:02:19 +0900</pubDate>
    <generator>TISTORY</generator>
    <ttl>100</ttl>
    <managingEditor>H__ZIN</managingEditor>
    <item>
      <title>이클립스 Java Virtual Machine Launcher 오류</title>
      <link>https://nhj7799.tistory.com/12</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;이번 포스팅은 이클립스 실행 시 표시되는 오류에 대한 해결 방법을 포스팅 하겠습니다.&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1. 이클립스 실행 시&amp;nbsp; &quot;Java Virtual Machine Launcher&quot; 오류 팝업이 발생했습니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;971&quot; data-origin-height=&quot;606&quot; data-filename=&quot;캡처1.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/28DlZ/btra33FUz65/kUKfH48gLZUbjFRGLiL4DK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/28DlZ/btra33FUz65/kUKfH48gLZUbjFRGLiL4DK/img.png&quot; data-alt=&quot;[이클립스 오류 팝업 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/28DlZ/btra33FUz65/kUKfH48gLZUbjFRGLiL4DK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F28DlZ%2Fbtra33FUz65%2FkUKfH48gLZUbjFRGLiL4DK%2Fimg.png&quot; data-origin-width=&quot;971&quot; data-origin-height=&quot;606&quot; data-filename=&quot;캡처1.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[이클립스 오류 팝업 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style3&quot;&gt;▶ 오류 해결 방법&amp;nbsp;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;2. 이클립스 설치된 폴더에서 eclipse.ini 파일을 실행 시켜 줍니다.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;991&quot; data-origin-height=&quot;727&quot; data-filename=&quot;캡처2.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/JFIml/btra10bCF1j/bdJbCoGmuOoptdWwtY0kO1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/JFIml/btra10bCF1j/bdJbCoGmuOoptdWwtY0kO1/img.png&quot; data-alt=&quot;[eclipse.ini 실행 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/JFIml/btra10bCF1j/bdJbCoGmuOoptdWwtY0kO1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FJFIml%2Fbtra10bCF1j%2FbdJbCoGmuOoptdWwtY0kO1%2Fimg.png&quot; data-origin-width=&quot;991&quot; data-origin-height=&quot;727&quot; data-filename=&quot;캡처2.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[eclipse.ini 실행 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;오류 원인 1. javaw.exe 설치된 경로 설정 문제&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- javaw.exe의 경로가 안맞는 경우 &quot;Java Virtual Machine Launcher&quot; 발생 될 수 있습니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- 본인 PC 경로를 확인 후 입력 해줍니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;864&quot; data-origin-height=&quot;543&quot; data-filename=&quot;캡처3.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/68zs5/btraZL6Raft/2nAbbKdakDJd7XGzJqkfJK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/68zs5/btraZL6Raft/2nAbbKdakDJd7XGzJqkfJK/img.png&quot; data-alt=&quot;[eclipse.ini 파일 내용 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/68zs5/btraZL6Raft/2nAbbKdakDJd7XGzJqkfJK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F68zs5%2FbtraZL6Raft%2F2nAbbKdakDJd7XGzJqkfJK%2Fimg.png&quot; data-origin-width=&quot;864&quot; data-origin-height=&quot;543&quot; data-filename=&quot;캡처3.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[eclipse.ini 파일 내용 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;오류 원인 2. 현재 설치된 JAVA 버전 보다 낮을 경우&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- 현재 셋팅 된&amp;nbsp; JAVA 버전보다 본인이 갖고 있는 JAVA 버전보다 낮은 경우 해당 이클립스 버전에 맞는&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;자바로 재 설정 해줍니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;873&quot; data-origin-height=&quot;547&quot; data-filename=&quot;캡처4.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cixpz7/btra1ZqiJHY/yA78kNLIj3tkPTMwZylty1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cixpz7/btra1ZqiJHY/yA78kNLIj3tkPTMwZylty1/img.png&quot; data-alt=&quot;[eclipse.ini 파일 내용 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cixpz7/btra1ZqiJHY/yA78kNLIj3tkPTMwZylty1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcixpz7%2Fbtra1ZqiJHY%2FyA78kNLIj3tkPTMwZylty1%2Fimg.png&quot; data-origin-width=&quot;873&quot; data-origin-height=&quot;547&quot; data-filename=&quot;캡처4.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[eclipse.ini 파일 내용 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;</description>
      <category>Programing</category>
      <category>Java Virtual Machine Launcher</category>
      <category>이클립스</category>
      <category>이클립스 오류</category>
      <category>자바버전</category>
      <category>해결방법</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/12</guid>
      <comments>https://nhj7799.tistory.com/12#entry12comment</comments>
      <pubDate>Mon, 2 Aug 2021 17:34:42 +0900</pubDate>
    </item>
    <item>
      <title>프로그램 YouTube 추천</title>
      <link>https://nhj7799.tistory.com/11</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;이번 포스팅에서는 개발자로 입문하면서 도움이 된 YouTube 추천 포스팅을 작성해보겠습니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;프로그램 시장이 넓어지면서 많은 정보를 얻는 경로들이 다양해지고 저는 주로 블로그 , 카페 , YouTube로&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;정보를 많이 얻고 최근에 보면서 추천 하고 싶은 YouTube 추천합니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1. 노마드 코더&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;1629&quot; data-origin-height=&quot;710&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dPnsAI/btraHsgctIK/4tR3OR4oJSSQyKc42LWOJK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dPnsAI/btraHsgctIK/4tR3OR4oJSSQyKc42LWOJK/img.png&quot; data-alt=&quot;[ 노마드 코더 유튜브 화면 ]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dPnsAI/btraHsgctIK/4tR3OR4oJSSQyKc42LWOJK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdPnsAI%2FbtraHsgctIK%2F4tR3OR4oJSSQyKc42LWOJK%2Fimg.png&quot; data-origin-width=&quot;1629&quot; data-origin-height=&quot;710&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[ 노마드 코더 유튜브 화면 ]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://www.youtube.com/channel/UCUpJs89fSBXNolQGOYKn0YQ&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;https://www.youtube.com/channel/UCUpJs89fSBXNolQGOYKn0YQ&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1627540514654&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;website&quot; data-og-title=&quot;노마드 코더 Nomad Coders - YouTube&quot; data-og-description=&quot;&quot; data-og-host=&quot;www.youtube.com&quot; data-og-source-url=&quot;https://www.youtube.com/channel/UCUpJs89fSBXNolQGOYKn0YQ&quot; data-og-url=&quot;https://www.youtube.com/channel/UCUpJs89fSBXNolQGOYKn0YQ&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/lNhVy/hyK3OyyBmJ/lk6hMLiI8otzHp1hSWKuN0/img.jpg?width=900&amp;amp;height=900&amp;amp;face=0_0_900_900&quot;&gt;&lt;a href=&quot;https://www.youtube.com/channel/UCUpJs89fSBXNolQGOYKn0YQ&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://www.youtube.com/channel/UCUpJs89fSBXNolQGOYKn0YQ&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/lNhVy/hyK3OyyBmJ/lk6hMLiI8otzHp1hSWKuN0/img.jpg?width=900&amp;amp;height=900&amp;amp;face=0_0_900_900');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;노마드 코더 Nomad Coders - YouTube&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;www.youtube.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;2. 김버그 (kimbug)&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;1579&quot; data-origin-height=&quot;697&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lm57N/btraNyshP4t/aOVgraGjwWLChfbJZFCk8K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lm57N/btraNyshP4t/aOVgraGjwWLChfbJZFCk8K/img.png&quot; data-alt=&quot;[ 김버그 유튜브 화면 ]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lm57N/btraNyshP4t/aOVgraGjwWLChfbJZFCk8K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Flm57N%2FbtraNyshP4t%2FaOVgraGjwWLChfbJZFCk8K%2Fimg.png&quot; data-origin-width=&quot;1579&quot; data-origin-height=&quot;697&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[ 김버그 유튜브 화면 ]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://www.youtube.com/channel/UCFDbz39kFPvU0AUpgHx4ICw&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;https://www.youtube.com/channel/UCFDbz39kFPvU0AUpgHx4ICw&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1627540778040&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;website&quot; data-og-title=&quot;김버그 Kimbug - YouTube&quot; data-og-description=&quot;&quot; data-og-host=&quot;www.youtube.com&quot; data-og-source-url=&quot;https://www.youtube.com/channel/UCFDbz39kFPvU0AUpgHx4ICw&quot; data-og-url=&quot;https://www.youtube.com/channel/UCFDbz39kFPvU0AUpgHx4ICw&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/cljBMA/hyK2CmbP9I/EOrYRVAJVw0OJpKEVB4k90/img.jpg?width=900&amp;amp;height=900&amp;amp;face=309_299_543_554&quot;&gt;&lt;a href=&quot;https://www.youtube.com/channel/UCFDbz39kFPvU0AUpgHx4ICw&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://www.youtube.com/channel/UCFDbz39kFPvU0AUpgHx4ICw&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/cljBMA/hyK2CmbP9I/EOrYRVAJVw0OJpKEVB4k90/img.jpg?width=900&amp;amp;height=900&amp;amp;face=309_299_543_554');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;김버그 Kimbug - YouTube&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;www.youtube.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;3. 나동빈 (안경잡이 개발자)&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;1621&quot; data-origin-height=&quot;705&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cQchh3/btraGPa0oFp/uLcgzi9nIoQwU0RsnKxgn0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cQchh3/btraGPa0oFp/uLcgzi9nIoQwU0RsnKxgn0/img.png&quot; data-alt=&quot;[ 안경잡이개발자 나동빈 유튜브 화면 ]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cQchh3/btraGPa0oFp/uLcgzi9nIoQwU0RsnKxgn0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcQchh3%2FbtraGPa0oFp%2FuLcgzi9nIoQwU0RsnKxgn0%2Fimg.png&quot; data-origin-width=&quot;1621&quot; data-origin-height=&quot;705&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[ 안경잡이개발자 나동빈 유튜브 화면 ]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://www.youtube.com/channel/UChflhu32f5EUHlY7_SetNWw&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;https://www.youtube.com/channel/UChflhu32f5EUHlY7_SetNWw&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1627540856555&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;website&quot; data-og-title=&quot;동빈나 - YouTube&quot; data-og-description=&quot;&quot; data-og-host=&quot;www.youtube.com&quot; data-og-source-url=&quot;https://www.youtube.com/channel/UChflhu32f5EUHlY7_SetNWw&quot; data-og-url=&quot;https://www.youtube.com/channel/UChflhu32f5EUHlY7_SetNWw&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/KswHI/hyK3H7gyWs/607kotk8k0Fyy3tqkZoqFK/img.jpg?width=900&amp;amp;height=900&amp;amp;face=315_241_582_532&quot;&gt;&lt;a href=&quot;https://www.youtube.com/channel/UChflhu32f5EUHlY7_SetNWw&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://www.youtube.com/channel/UChflhu32f5EUHlY7_SetNWw&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/KswHI/hyK3H7gyWs/607kotk8k0Fyy3tqkZoqFK/img.jpg?width=900&amp;amp;height=900&amp;amp;face=315_241_582_532');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;동빈나 - YouTube&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;www.youtube.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;4.생활코딩&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;1586&quot; data-origin-height=&quot;694&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cOlcdl/btraHrIkbAT/4YpgPxoqigORdklq0nukW0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cOlcdl/btraHrIkbAT/4YpgPxoqigORdklq0nukW0/img.png&quot; data-alt=&quot;[ 생활코딩 유튜브 화면 ]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cOlcdl/btraHrIkbAT/4YpgPxoqigORdklq0nukW0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcOlcdl%2FbtraHrIkbAT%2F4YpgPxoqigORdklq0nukW0%2Fimg.png&quot; data-origin-width=&quot;1586&quot; data-origin-height=&quot;694&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[ 생활코딩 유튜브 화면 ]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://www.youtube.com/user/egoing2&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;https://www.youtube.com/user/egoing2&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1627540915376&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;website&quot; data-og-title=&quot;생활코딩 - YouTube&quot; data-og-description=&quot;&quot; data-og-host=&quot;www.youtube.com&quot; data-og-source-url=&quot;https://www.youtube.com/user/egoing2&quot; data-og-url=&quot;https://www.youtube.com/user/egoing2&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/w6B1Y/hyK3Fhj5lH/j1qpxdd9OBszDmHn8F8xY1/img.jpg?width=900&amp;amp;height=900&amp;amp;face=0_0_900_900&quot;&gt;&lt;a href=&quot;https://www.youtube.com/user/egoing2&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://www.youtube.com/user/egoing2&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/w6B1Y/hyK3Fhj5lH/j1qpxdd9OBszDmHn8F8xY1/img.jpg?width=900&amp;amp;height=900&amp;amp;face=0_0_900_900');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;생활코딩 - YouTube&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;www.youtube.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;5.빵굽는개발자 빵형&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;1625&quot; data-origin-height=&quot;368&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/zyOOJ/btraGHdBgXi/r60fYJnWNXAPHi1pmiKxpK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/zyOOJ/btraGHdBgXi/r60fYJnWNXAPHi1pmiKxpK/img.png&quot; data-alt=&quot;[빵굽는개발자 빵형 유튜브 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/zyOOJ/btraGHdBgXi/r60fYJnWNXAPHi1pmiKxpK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FzyOOJ%2FbtraGHdBgXi%2Fr60fYJnWNXAPHi1pmiKxpK%2Fimg.png&quot; data-origin-width=&quot;1625&quot; data-origin-height=&quot;368&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[빵굽는개발자 빵형 유튜브 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://www.youtube.com/channel/UCLxPNvxa9D-3UIdocAJUxfQ&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;https://www.youtube.com/channel/UCLxPNvxa9D-3UIdocAJUxfQ&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1627541010394&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;website&quot; data-og-title=&quot;빵굽는개발자 빵형 - YouTube&quot; data-og-description=&quot;&quot; data-og-host=&quot;www.youtube.com&quot; data-og-source-url=&quot;https://www.youtube.com/channel/UCLxPNvxa9D-3UIdocAJUxfQ&quot; data-og-url=&quot;https://www.youtube.com/channel/UCLxPNvxa9D-3UIdocAJUxfQ&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/qv8E8/hyK2ERShws/76tHs3oomVEvBkG9IA7C1k/img.jpg?width=900&amp;amp;height=900&amp;amp;face=0_0_900_900&quot;&gt;&lt;a href=&quot;https://www.youtube.com/channel/UCLxPNvxa9D-3UIdocAJUxfQ&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://www.youtube.com/channel/UCLxPNvxa9D-3UIdocAJUxfQ&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/qv8E8/hyK2ERShws/76tHs3oomVEvBkG9IA7C1k/img.jpg?width=900&amp;amp;height=900&amp;amp;face=0_0_900_900');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;빵굽는개발자 빵형 - YouTube&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;www.youtube.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>기타</category>
      <category>백앤드개발자</category>
      <category>웹개발자</category>
      <category>유튜브추천</category>
      <category>자바</category>
      <category>프로그래머</category>
      <category>프론트앤드개발자</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/11</guid>
      <comments>https://nhj7799.tistory.com/11#entry11comment</comments>
      <pubDate>Thu, 29 Jul 2021 15:45:59 +0900</pubDate>
    </item>
    <item>
      <title>데이터베이스 개념 / 용어 정리</title>
      <link>https://nhj7799.tistory.com/10</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;데이터베이스 개념 / 용어 정리를 해보겠습니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;데이터베이스란?&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- 데이터를 저장하는 공간 또는 데이터를 저장하기 위한 그릇 이라고 표현 함&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- 실제로는 데이터베이스 관리 시스템 ( DBMS : DataBase Management System)&amp;nbsp; 부르고 데이터베이스는&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp; DBMS를 생성 및 조작하는 물리적인 공간&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;* DBMS 종류 : Oracle , MySQL , MSSQL 등이 대표적이다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;테이블이란?&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- 특정한 형태의 데이터를 저장할 수 있는 구조화된 파일&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- 테이블에 저장하는 데이터는 한 가지 종류 또는 목록이다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- 테이블은 다른 테이블과 구별되는 고유한 이름을 가진다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;* 데이터베이스에는 같은 이름의 테이블 존재할 수 없다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;* 용어 정리&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 139px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 19px;&quot;&gt;
&lt;td style=&quot;width: 14.0697%; text-align: center; height: 19px;&quot;&gt;스키마 (Schema)&lt;/td&gt;
&lt;td style=&quot;width: 13.9536%; height: 19px; text-align: center;&quot;&gt;열 (Column)&lt;/td&gt;
&lt;td style=&quot;width: 11.1627%; height: 19px; text-align: center;&quot;&gt;행 (Row)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 60px;&quot;&gt;
&lt;td style=&quot;height: 60px; width: 14.0697%;&quot;&gt;데이터베이스,테이블의 구조와 속성에 정보&lt;/td&gt;
&lt;td style=&quot;width: 13.9536%; height: 60px;&quot;&gt;하나의 필드&amp;nbsp;&lt;br /&gt;모든 테이블은 한개 이&amp;nbsp; 상의 열로 구성&amp;nbsp;&lt;/td&gt;
&lt;td style=&quot;width: 11.1627%; height: 60px;&quot;&gt;테이블에 있는 데이터는 행에 &lt;br /&gt;저장된다.&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 60px;&quot;&gt;
&lt;td style=&quot;width: 14.0697%; height: 60px;&quot;&gt;&lt;span style=&quot;color: #222222;&quot;&gt;스키마는 사용자의 관점에 따라&lt;br /&gt;외부 스키마, 개념 스키마, 내부 스키마로 &lt;br /&gt;나눠진다.&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.9536%; height: 60px;&quot;&gt;특정한 정보 또는 데이터를 담고 있으며 데이터 형을 정의 한다.&lt;/td&gt;
&lt;td style=&quot;width: 11.1627%; height: 60px;&quot;&gt;회원 목록 테이블의 행에는 한 명의 회원 정보 데이터를 갖고 있다&amp;nbsp;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- 추후 스키마는 더 자세하게 정리하겠습니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>DB</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/10</guid>
      <comments>https://nhj7799.tistory.com/10#entry10comment</comments>
      <pubDate>Thu, 29 Jul 2021 15:25:09 +0900</pubDate>
    </item>
    <item>
      <title>ORACLE 11gR2_Client / TOAD 11.6 X64 다운로드</title>
      <link>https://nhj7799.tistory.com/9</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;[ORALCE 11g 설치]&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1. 오라클 사이트 접속 후 필요한 버전 다운로드 받습니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://www.oracle.com/index.html&quot;&gt;https://www.oracle.com/index.html&lt;/a&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;2.필요한 오라클 클라이언트 프로그램 다운로드 후 압축을 풉니다.&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp; &amp;nbsp;* 저는 11gR2_Client 버전이 필요해서 이 버전으로 설치하겠습니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;618&quot; data-origin-height=&quot;174&quot; data-filename=&quot;blob&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bArqKQ/btraprOsMj8/B8gsKPLdPqKdBJSxu7hpE1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bArqKQ/btraprOsMj8/B8gsKPLdPqKdBJSxu7hpE1/img.png&quot; data-alt=&quot;[압축 푼 후 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bArqKQ/btraprOsMj8/B8gsKPLdPqKdBJSxu7hpE1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbArqKQ%2FbtraprOsMj8%2FB8gsKPLdPqKdBJSxu7hpE1%2Fimg.png&quot; data-origin-width=&quot;618&quot; data-origin-height=&quot;174&quot; data-filename=&quot;blob&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[압축 푼 후 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;3. Oracle 압축 푼 폴더 &amp;gt; setup 실행 시 설치 유형을 선택하는 화면이 실행 됩니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;800&quot; data-origin-height=&quot;610&quot; data-filename=&quot;2.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lajXj/btrat3mhPFr/kGh2OvqkfuGGEClsXqc5g0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lajXj/btrat3mhPFr/kGh2OvqkfuGGEClsXqc5g0/img.png&quot; data-alt=&quot;[설치 유형 선택 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lajXj/btrat3mhPFr/kGh2OvqkfuGGEClsXqc5g0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlajXj%2Fbtrat3mhPFr%2FkGh2OvqkfuGGEClsXqc5g0%2Fimg.png&quot; data-origin-width=&quot;800&quot; data-origin-height=&quot;610&quot; data-filename=&quot;2.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[설치 유형 선택 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;4. Oracle 설치 위치를 지정합니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;* 본인의 경로에 맞춰 설정 해줍니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;800&quot; data-origin-height=&quot;606&quot; data-filename=&quot;3.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bbfPqx/btrav6JR26f/ugYWMCKR6f4cIxCE8vritK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bbfPqx/btrav6JR26f/ugYWMCKR6f4cIxCE8vritK/img.png&quot; data-alt=&quot;[설치 위치 지정 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bbfPqx/btrav6JR26f/ugYWMCKR6f4cIxCE8vritK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbbfPqx%2Fbtrav6JR26f%2FugYWMCKR6f4cIxCE8vritK%2Fimg.png&quot; data-origin-width=&quot;800&quot; data-origin-height=&quot;606&quot; data-filename=&quot;3.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[설치 위치 지정 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;5. Oracle 설치 경과 화면이 표시 됩니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;792&quot; data-origin-height=&quot;600&quot; data-filename=&quot;4.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bS9VJz/btrasudmbeZ/aBXlli1mQNuuXDIfPXtVdK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bS9VJz/btrasudmbeZ/aBXlli1mQNuuXDIfPXtVdK/img.png&quot; data-alt=&quot;[Oracle 설치 경과 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bS9VJz/btrasudmbeZ/aBXlli1mQNuuXDIfPXtVdK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbS9VJz%2FbtrasudmbeZ%2FaBXlli1mQNuuXDIfPXtVdK%2Fimg.png&quot; data-origin-width=&quot;792&quot; data-origin-height=&quot;600&quot; data-filename=&quot;4.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[Oracle 설치 경과 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;6. Oracle 설치 완료 후 설치 요약 내용 설명 후 완료 안내 문구 표시됩니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;793&quot; data-origin-height=&quot;601&quot; data-filename=&quot;5.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/PTNo0/btraoDoPCH6/eEHsjUUVS5x0phwRZzgcrK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/PTNo0/btraoDoPCH6/eEHsjUUVS5x0phwRZzgcrK/img.png&quot; data-alt=&quot;[Oracle 설치 안내 완료 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/PTNo0/btraoDoPCH6/eEHsjUUVS5x0phwRZzgcrK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FPTNo0%2FbtraoDoPCH6%2FeEHsjUUVS5x0phwRZzgcrK%2Fimg.png&quot; data-origin-width=&quot;793&quot; data-origin-height=&quot;601&quot; data-filename=&quot;5.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[Oracle 설치 안내 완료 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;* 오라클 정상적으로 설치 완료 했습니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp; 오라클 DB에 접속하기 위해 여러가지 툴 중 저는 TOAD 를 설치 해보겠습니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;7. TOAD 사이트 접속 후 필요한 버전 다운로드 받습니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://www.toadworld.com/&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;https://www.toadworld.com/&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1627272577413&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;website&quot; data-og-title=&quot;Toad World&quot; data-og-description=&quot;Toad World homepage Join the millions of users who trust Toad products. With nearly 20 years of development, Toad leads the way in database development, database management, and data analysis.&quot; data-og-host=&quot;www.toadworld.com&quot; data-og-source-url=&quot;https://www.toadworld.com/&quot; data-og-url=&quot;https://www.toadworld.com&quot; data-og-image=&quot;&quot;&gt;&lt;a href=&quot;https://www.toadworld.com/&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://www.toadworld.com/&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url();&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;Toad World&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;Toad World homepage Join the millions of users who trust Toad products. With nearly 20 years of development, Toad leads the way in database development, database management, and data analysis.&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;www.toadworld.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;8.필요한 버전 다운로드 후 Installer 파일 실행합니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;808&quot; data-origin-height=&quot;650&quot; data-filename=&quot;7.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c1FWnF/btraoBYZ5Yj/BNce0BwQRgQE3HYkp3jSd0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c1FWnF/btraoBYZ5Yj/BNce0BwQRgQE3HYkp3jSd0/img.png&quot; data-alt=&quot;[Installer 실행 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c1FWnF/btraoBYZ5Yj/BNce0BwQRgQE3HYkp3jSd0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc1FWnF%2FbtraoBYZ5Yj%2FBNce0BwQRgQE3HYkp3jSd0%2Fimg.png&quot; data-origin-width=&quot;808&quot; data-origin-height=&quot;650&quot; data-filename=&quot;7.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[Installer 실행 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;9.필요한 항목 체크 후 Install 진행 합니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;810&quot; data-origin-height=&quot;659&quot; data-filename=&quot;8.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/tc2OK/btrav6Xr4XU/zNhFjJqjgPyYvXv19XWpSk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/tc2OK/btrav6Xr4XU/zNhFjJqjgPyYvXv19XWpSk/img.png&quot; data-alt=&quot;[필요한 항목 체크 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/tc2OK/btrav6Xr4XU/zNhFjJqjgPyYvXv19XWpSk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Ftc2OK%2Fbtrav6Xr4XU%2FzNhFjJqjgPyYvXv19XWpSk%2Fimg.png&quot; data-origin-width=&quot;810&quot; data-origin-height=&quot;659&quot; data-filename=&quot;8.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[필요한 항목 체크 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;10. 설치 진행 화면이 표시 됩니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;802&quot; data-origin-height=&quot;644&quot; data-filename=&quot;9.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/J8zdI/btrax8AILQW/ih7X5i2tAKaoC9zfrYZGA0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/J8zdI/btrax8AILQW/ih7X5i2tAKaoC9zfrYZGA0/img.png&quot; data-alt=&quot;[설치 진행 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/J8zdI/btrax8AILQW/ih7X5i2tAKaoC9zfrYZGA0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FJ8zdI%2Fbtrax8AILQW%2Fih7X5i2tAKaoC9zfrYZGA0%2Fimg.png&quot; data-origin-width=&quot;802&quot; data-origin-height=&quot;644&quot; data-filename=&quot;9.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[설치 진행 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;11.설치 완료 화면입니다.&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;* 설치 진행 완료 후 key 입력 화면이 뜨고 작성 해줍니다. (이 화면은 패스했습니다.)&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;847&quot; data-origin-height=&quot;653&quot; data-filename=&quot;10.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/d0fVHp/btraBetGcvR/IqvLgimMXxIm6qoFTNlb6k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/d0fVHp/btraBetGcvR/IqvLgimMXxIm6qoFTNlb6k/img.png&quot; data-alt=&quot;[설치 완료 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/d0fVHp/btraBetGcvR/IqvLgimMXxIm6qoFTNlb6k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fd0fVHp%2FbtraBetGcvR%2FIqvLgimMXxIm6qoFTNlb6k%2Fimg.png&quot; data-origin-width=&quot;847&quot; data-origin-height=&quot;653&quot; data-filename=&quot;10.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[설치 완료 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;11. 정상적인 설치 완료 후&amp;nbsp; 정상적으로 TOAD 실행이 됩니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;1929&quot; data-origin-height=&quot;1043&quot; data-filename=&quot;12.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lYq9i/btrazvbhSFg/wllkJTY2PgJVwNCBKeOyV1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lYq9i/btrazvbhSFg/wllkJTY2PgJVwNCBKeOyV1/img.png&quot; data-alt=&quot;[TOAD 실행 화면]&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lYq9i/btrazvbhSFg/wllkJTY2PgJVwNCBKeOyV1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlYq9i%2FbtrazvbhSFg%2FwllkJTY2PgJVwNCBKeOyV1%2Fimg.png&quot; data-origin-width=&quot;1929&quot; data-origin-height=&quot;1043&quot; data-filename=&quot;12.PNG&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;[TOAD 실행 화면]&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;오늘은&amp;nbsp; ORACLE 11g 설치 / TOAD 다운로드 및 설치하는 방법을 작성했습니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;다음에는 실습을 시작해보겠습니다.&lt;/p&gt;</description>
      <category>DB</category>
      <category>Oracle</category>
      <category>Toad</category>
      <category>오라클 다운로드</category>
      <category>토드 다운로드</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/9</guid>
      <comments>https://nhj7799.tistory.com/9#entry9comment</comments>
      <pubDate>Mon, 26 Jul 2021 13:19:03 +0900</pubDate>
    </item>
    <item>
      <title>제어문_조건문</title>
      <link>https://nhj7799.tistory.com/8</link>
      <description>&lt;p&gt;JAVA 제어문은 크게 조건문 / 반복문 으로 나뉘어지고 있습니다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;먼저 조건문에 대해 알아보겠습니다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;01. 조건문&amp;nbsp;&lt;/p&gt;
&lt;p&gt;주어진 조건의 결과에 따른 명령에 제어하는 명령문입니다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;02. 조건문 종류&amp;nbsp;&lt;/p&gt;
&lt;p&gt;IF 문 , IF/ELSE 문 , IF/ELSE IF / ELSE 문 / SWITCH 문&amp;nbsp; 대표 조건문 입니다.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;차근 차근 예시를 해보겠습니다.&lt;/p&gt;</description>
      <category>JAVA</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/8</guid>
      <comments>https://nhj7799.tistory.com/8#entry8comment</comments>
      <pubDate>Mon, 13 Jan 2020 04:43:54 +0900</pubDate>
    </item>
    <item>
      <title>증감연산자 &amp;amp; 비교 연산자</title>
      <link>https://nhj7799.tistory.com/7</link>
      <description>&lt;p&gt;01 증감연산자&amp;nbsp;&lt;/p&gt;
&lt;p&gt;증감 연산자는 변수의 값을 1 증가 및 1 감소를 시키는 연산자 이고 boolean 타입을 제외한 기본 타입에 적용 됩니다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;[증감 연산자 종류]&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 100px;&quot; border=&quot;1&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 40px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 40px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;++&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 40px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;변수의 값&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 40px;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;다른 연산을 수행하기 전 변수의 값 +1 증가&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;--&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;변수의 값&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;다른 연산을 수행하기 전 변수의 값 -1 감소&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;변수의 값&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;++&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;다른 연산을 수행 후 변수의 값 +1 증가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;변수의 값&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;--&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;다른 연산을 수행 후 변수의 값 -1 감소&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock widthContent&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/btVjKO/btqAXRtY0Yk/Kz2ZMtjfrTkZGHR3a5e091/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/btVjKO/btqAXRtY0Yk/Kz2ZMtjfrTkZGHR3a5e091/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/btVjKO/btqAXRtY0Yk/Kz2ZMtjfrTkZGHR3a5e091/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbtVjKO%2FbtqAXRtY0Yk%2FKz2ZMtjfrTkZGHR3a5e091%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;[증감연산자 예시 적용]&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;02 비교 연산자&lt;/p&gt;
&lt;p&gt;비교 연산자는 값을 비교 하기때문에 boolean 타입인 true / false로 결과 값을 출력합니다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;[비교 연산자 종류]&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 130px;&quot; border=&quot;1&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 20px;&quot;&gt;&amp;lt;&lt;/td&gt;
&lt;td style=&quot;width: 50.2326%; height: 20px;&quot;&gt;a 와 b 를 비교시 a가 작은지 검사&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&amp;lt;=&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.2326%; height: 22px;&quot;&gt;a 와 b 를 비교시 a가 작고 같은지 검사&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&amp;gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.2326%; height: 22px;&quot;&gt;a 와 b 를 비교시 a가 큰 지 검사&amp;nbsp;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&amp;gt;=&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.2326%; height: 22px;&quot;&gt;a 와 b 를 비교시 a가 크고 같은지 검사&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;==&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.2326%; height: 22px;&quot;&gt;a 와 b 를 비교시 a 와 b 의 값이 같은지 검사&amp;nbsp;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;!=&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.2326%; height: 22px;&quot;&gt;a 와 b 를 비교시 a 와 b 의 값이 다른지 검사&amp;nbsp;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock widthContent&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c9ImYm/btqAWyu7PIh/MewWDykXcSnK3Nt2eqT8TK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c9ImYm/btqAWyu7PIh/MewWDykXcSnK3Nt2eqT8TK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c9ImYm/btqAWyu7PIh/MewWDykXcSnK3Nt2eqT8TK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc9ImYm%2FbtqAWyu7PIh%2FMewWDykXcSnK3Nt2eqT8TK%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;[비교 연산자 예시 적용]&lt;/p&gt;</description>
      <category>JAVA</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/7</guid>
      <comments>https://nhj7799.tistory.com/7#entry7comment</comments>
      <pubDate>Wed, 8 Jan 2020 01:39:51 +0900</pubDate>
    </item>
    <item>
      <title>산술 연산자</title>
      <link>https://nhj7799.tistory.com/6</link>
      <description>&lt;p&gt;01. 산술 연산자&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;산술 연산자는 boolean 타입을 제외한 모든 기본 타입에 사용 가능 합니다.&lt;/p&gt;
&lt;p&gt;산술 연산자는 흔히 우리가 사용하는 사칙 연산자를 의미합니다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&quot; + , - , * , / , % &quot; 를 표시합니다 (% 는 나머지를 구할때 사용하는 산술 연산자 입니다)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock widthContent&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bQWXq1/btqAXn7P8XM/5Br48kxY2iIe8VESuEaLgK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bQWXq1/btqAXn7P8XM/5Br48kxY2iIe8VESuEaLgK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bQWXq1/btqAXn7P8XM/5Br48kxY2iIe8VESuEaLgK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbQWXq1%2FbtqAXn7P8XM%2F5Br48kxY2iIe8VESuEaLgK%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot;&gt;[산술연산자 예시 소스]&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #ee2323;&quot;&gt;* 기본적으로 연산자는 모두 정수 타입이고 double / long 타입이 있는경우 형변환을 사용하여 연산을 수행합니다&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;char 타입도 정수 타입으로 산술 연산이 가능하고 char 타입은 int 타입으로 변환되므로 주의 하셔야 합니다.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>JAVA</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/6</guid>
      <comments>https://nhj7799.tistory.com/6#entry6comment</comments>
      <pubDate>Wed, 8 Jan 2020 01:31:41 +0900</pubDate>
    </item>
    <item>
      <title>변수 와 타입</title>
      <link>https://nhj7799.tistory.com/5</link>
      <description>&lt;p&gt;이번 시간에는 변수 에 대해 다루어볼 예정입니다.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;01. 변수&amp;nbsp;&lt;/p&gt;
&lt;p&gt;- 값을 저장 할 수 있는 메모리의 공간&amp;nbsp;&lt;/p&gt;
&lt;p&gt;- 변수에 담겨진 값은 프로그램에 의해서 수시로 값이 변동 됩니다.&lt;/p&gt;
&lt;p&gt;- 변수에는 복수 개의 값을 저장 할 수 없고 하나 값만 저장 가능합니다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;02. 변수의 선언&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;타입 변수명;&lt;/p&gt;
&lt;p&gt;ex ) int age ;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;변수에 값을 저장 할 때 = 를 사용&lt;/p&gt;
&lt;p&gt;ex ) age = '29'&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock widthContent&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/uqbaI/btqAThmsQC3/Ntumkqib2bE99BTd7iDJ90/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/uqbaI/btqAThmsQC3/Ntumkqib2bE99BTd7iDJ90/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/uqbaI/btqAThmsQC3/Ntumkqib2bE99BTd7iDJ90/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FuqbaI%2FbtqAThmsQC3%2FNtumkqib2bE99BTd7iDJ90%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;[이클립스 작성 소스 및 출력 화면]&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;03. 변수의 특징&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;- 선언된 변수에 값은 중복으로 저장이 안되기 때문에 새로 넣은 값이 최종적으로 표시됩니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock widthContent&quot; data-origin-width=&quot;1280&quot; data-origin-height=&quot;692&quot; data-filename=&quot;blob&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/D5k8n/btqARYucbnl/lOON0ojWFmkWZ2taiaOKxk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/D5k8n/btqARYucbnl/lOON0ojWFmkWZ2taiaOKxk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/D5k8n/btqARYucbnl/lOON0ojWFmkWZ2taiaOKxk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FD5k8n%2FbtqARYucbnl%2FlOON0ojWFmkWZ2taiaOKxk%2Fimg.png&quot; data-origin-width=&quot;1280&quot; data-origin-height=&quot;692&quot; data-filename=&quot;blob&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;[이클립스 작성 소스 및 출력 화면]&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;- 변수에 값을 넣을때는 앞에 선언된 타입에 맞게 값을 넣어야 하며 타입과 다른 값을 저장시 에러 표시가 뜹니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/UJ3tZ/btqAVGFOMdZ/ql8DYxWpyBHELl77SVCKok/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/UJ3tZ/btqAVGFOMdZ/ql8DYxWpyBHELl77SVCKok/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/UJ3tZ/btqAVGFOMdZ/ql8DYxWpyBHELl77SVCKok/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FUJ3tZ%2FbtqAVGFOMdZ%2Fql8DYxWpyBHELl77SVCKok%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;[이클립스 작성 소스 및 출력 화면]&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;04. 데이터 타입&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;-모든 변수에는 타입을 선언 해야 하고 타입에 선언된 값에 따라 범위가 정해집니다.&lt;/p&gt;
&lt;p&gt;- 대표적으로 8가지의 타입이 있습니다.&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 160px;&quot; border=&quot;1&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 100px;&quot; rowspan=&quot;5&quot;&gt;정수&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;byte&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;char&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;short&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;int&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;long&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 40px;&quot; rowspan=&quot;2&quot;&gt;실수&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;float&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;double&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;논리&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; height: 20px;&quot;&gt;boolean&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;</description>
      <category>JAVA</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/5</guid>
      <comments>https://nhj7799.tistory.com/5#entry5comment</comments>
      <pubDate>Mon, 6 Jan 2020 13:48:29 +0900</pubDate>
    </item>
    <item>
      <title>HELLO WORD 출력하기</title>
      <link>https://nhj7799.tistory.com/4</link>
      <description>&lt;p&gt;이클립스를 이용하여 HELLO WORD 출력하기를 해보겠습니다!&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; width=&quot;788&quot; height=&quot;428&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/LWL0W/btqAWxIeU4S/vQBZHKJ5ACkqSemliKBFZk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/LWL0W/btqAWxIeU4S/vQBZHKJ5ACkqSemliKBFZk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/LWL0W/btqAWxIeU4S/vQBZHKJ5ACkqSemliKBFZk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FLWL0W%2FbtqAWxIeU4S%2FvQBZHKJ5ACkqSemliKBFZk%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; width=&quot;788&quot; height=&quot;428&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&amp;nbsp;01. 이클립스 접속 후 프로젝트를 생성해줍니다.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sgxQs/btqARXPqxNG/5zIts0p0GOL5kb0RCI7Hy0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sgxQs/btqARXPqxNG/5zIts0p0GOL5kb0RCI7Hy0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sgxQs/btqARXPqxNG/5zIts0p0GOL5kb0RCI7Hy0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsgxQs%2FbtqARXPqxNG%2F5zIts0p0GOL5kb0RCI7Hy0%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span&gt;02.&amp;nbsp; &lt;/span&gt;File &amp;gt; New &amp;gt; Other&amp;nbsp; &amp;gt; Java Project 로 차례대로 클릭하여 새로 프로젝트를 생성해보겠습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/7GKuP/btqASzU6njj/wWi6fU9no2U9uATEV5lG6K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/7GKuP/btqASzU6njj/wWi6fU9no2U9uATEV5lG6K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/7GKuP/btqASzU6njj/wWi6fU9no2U9uATEV5lG6K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F7GKuP%2FbtqASzU6njj%2FwWi6fU9no2U9uATEV5lG6K%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;03. &quot;study&quot; 로 프로젝트 이름을 정한 뒤 생성해보겠습니다.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bm857n/btqASzOhOPR/7xnkXwlKyKeY4tK5KcTy9K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bm857n/btqASzOhOPR/7xnkXwlKyKeY4tK5KcTy9K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bm857n/btqASzOhOPR/7xnkXwlKyKeY4tK5KcTy9K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbm857n%2FbtqASzOhOPR%2F7xnkXwlKyKeY4tK5KcTy9K%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;04. &quot;study&quot;로 프로젝트 생성이 되면 .java 파일을 만들기 위해 class파일을 생성 해보겠습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/SMg0n/btqAU7jdghA/cAhKBGK40e6o8PriPf3atK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/SMg0n/btqAU7jdghA/cAhKBGK40e6o8PriPf3atK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/SMg0n/btqAU7jdghA/cAhKBGK40e6o8PriPf3atK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FSMg0n%2FbtqAU7jdghA%2FcAhKBGK40e6o8PriPf3atK%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;05. &quot;HelloWord&quot;.java 파일이 생성 되면 클래스 이름과 , 메소드 블록이 표시 됩니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/PmrUu/btqARisVieh/xBpzWKVI44xQ4b2XkIiMt1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/PmrUu/btqARisVieh/xBpzWKVI44xQ4b2XkIiMt1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/PmrUu/btqARisVieh/xBpzWKVI44xQ4b2XkIiMt1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FPmrUu%2FbtqARisVieh%2FxBpzWKVI44xQ4b2XkIiMt1%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;06. main 메소드 안에 System.out.println(&quot;Hello Word!&quot;); 를 작성 &amp;gt; 저장 &amp;gt; java run 실행 &amp;gt; 콘솔 창 확인&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;[클래스 , 메소드 이름 생성 포인트] _ 클래스 와 메소드는 추후에 자세히 정리하겠습니다.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cz1Epq/btqARXWbmcv/UWiRIjENP6xmDDvfoIkaH0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cz1Epq/btqARXWbmcv/UWiRIjENP6xmDDvfoIkaH0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cz1Epq/btqARXWbmcv/UWiRIjENP6xmDDvfoIkaH0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcz1Epq%2FbtqARXWbmcv%2FUWiRIjENP6xmDDvfoIkaH0%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;</description>
      <category>JAVA</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/4</guid>
      <comments>https://nhj7799.tistory.com/4#entry4comment</comments>
      <pubDate>Mon, 6 Jan 2020 11:01:49 +0900</pubDate>
    </item>
    <item>
      <title>JAVA 시작하기</title>
      <link>https://nhj7799.tistory.com/3</link>
      <description>&lt;p&gt;01. 프로그래밍 언어란 ?&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;사람이 사용하고 이해하는 언어&amp;nbsp; = 가 , 나 , 다 ,라 .....&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;컴퓨터가 사용하고 이해하는 언어 = 0 , 1&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;사람의 언어 &amp;lt;-&amp;gt; 컴퓨터의 언어&amp;nbsp; 서로 대화를 하기 위해서는 중간 역할을 하는 &quot; 프로그래밍 언어&amp;nbsp; &quot; 를&amp;nbsp; 사용합니다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;대표적인 프로그래밍 언어는 C , C ++ , JAVA 등 여러가지가 있고 이중에서 JAVA를 시작 합니다.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;02. JAVA 소개 및 JAVA 특징&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;자바는 썬 마이크로 시스템즈 에서 개발하여 1996년 1월에 공식적으로 발표한 객체지향 프로그래밍 언어&amp;nbsp;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;자바의 특징은 여러가지 있으며 대표적인 특징을 소개 합니다.&lt;/p&gt;
&lt;p&gt;- 특징에 대한 설명은 정리하지 않겠습니다. (구글, 서적 ..등 자세하게 설명한 곳이 많습니다!)&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;1. 이식성이 높은 언어이다&amp;nbsp;&lt;/p&gt;
&lt;p&gt;2. 객체지향언어이다.&lt;/p&gt;
&lt;p&gt;3. 메모리를 자동으로 관리한다.&lt;/p&gt;
&lt;p&gt;4. 자바 가상 기계 (JVM) 을 사용한다.&lt;/p&gt;
&lt;p&gt;5 다양한 애플리케이션을 개발할 수 있다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;03. JAVA 개발 순서&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;1. 사용자가 .java 소스 파일 작성&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;2. 컴파일러(javac.exe)로 바이트 코드 파일(.class) 생성&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #ee2323;&quot;&gt;&amp;nbsp;* 이클립스에서 .java 파일 실행시 자동으로 class 파일 생성되고 있습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;3, JVM 구동 명령어(java.exe)로 실행&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #ee2323;&quot;&gt;&lt;span&gt;&amp;nbsp; * &lt;/span&gt;이클립스에서 JAVA runTime 으로 실행 합니다.&lt;/span&gt;&lt;/p&gt;</description>
      <category>JAVA</category>
      <author>H__ZIN</author>
      <guid isPermaLink="true">https://nhj7799.tistory.com/3</guid>
      <comments>https://nhj7799.tistory.com/3#entry3comment</comments>
      <pubDate>Mon, 6 Jan 2020 10:30:26 +0900</pubDate>
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