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      <title>3-02 알고리즘 by 정태우</title>
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      <description>bit.ly/sillim093</description>
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      <pubDate>2025-09-06 13:34:38 UTC</pubDate>
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         <title>문제 분해와 모델링</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571653734</link>
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         <pubDate>2025-09-06 13:34:38 UTC</pubDate>
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         <title>Coding for Carrots</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571666956</link>
         <description><![CDATA[<p><a rel="noopener noreferrer nofollow" href="https://bit.ly/CodingDoodle">https://bit.ly/CodingDoodle</a> </p>]]></description>
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         <pubDate>2025-09-06 13:56:26 UTC</pubDate>
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         <title>1~100 합 알고리즘 비교</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571668197</link>
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         <pubDate>2025-09-06 13:58:18 UTC</pubDate>
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         <title></title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571669609</link>
         <description><![CDATA[<p>효율적인 알고리즘은 출력 결과가 나올 때까지의 <strong>메모리 사용량</strong>이 <strong>적고,</strong> <strong>수행시간</strong>이 <strong>짧은</strong> 알고리즘을 뜻한다.</p><p><strong>→</strong> 입력과 출력이 같은 알고리즘이라도 사용된 방법에 따라 메모리 사용량과 수행 시간에 차이가 있음.</p>]]></description>
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         <pubDate>2025-09-06 14:00:42 UTC</pubDate>
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      <item>
         <title>순서도</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571671648</link>
         <description><![CDATA[<p>순서도는 프로그래밍 알고리즘에서 가장 많이 사용되는 알고리즘 중의 하나이다.</p>]]></description>
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         <pubDate>2025-09-06 14:03:54 UTC</pubDate>
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         <title>2️⃣알고리즘의 표현</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571672146</link>
         <description><![CDATA[<p>알고리즘은 <strong>자연어, 의사 코드, 순서도</strong>로 표현된다.</p><p>•자연어: 인간의 언어 그대로 글로 표현하는 방법</p><p>•의사 코드(SUDO): 프로그래밍 언어를 흉내 내어 표현하는 방법</p><p>•순서도: 정해진 기호를 이용하여 표현하는 방법</p>]]></description>
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         <pubDate>2025-09-06 14:04:53 UTC</pubDate>
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         <title>1️⃣알고리즘 설계</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571673856</link>
         <description><![CDATA[<p>알고리즘은 <strong>순차 구조, 선택 구조, 반복 구조</strong>로 설계</p>]]></description>
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         <pubDate>2025-09-06 14:06:36 UTC</pubDate>
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         <title>알고리즘이란?</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571674420</link>
         <description><![CDATA[<p>문제 해결을 위한 방법이나 <strong>절차</strong>를 뜻하며, 기본적인 구조는 <strong>‘입력→ 처리 →출력’</strong>순으로 작성된다.</p>]]></description>
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         <pubDate>2025-09-06 14:07:42 UTC</pubDate>
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         <title></title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571674849</link>
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         <pubDate>2025-09-06 14:08:19 UTC</pubDate>
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         <title>2️⃣ 효율성 비교</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571681513</link>
         <description><![CDATA[<p>•버블 정렬: 인접한 두 개의 데이터를 비교하여 순서를 바꿈, 최악의 경우 모든 데이터 쌍을 교환해야 함.</p><p>•선택 정렬: 최솟값 또는 최댓값을 찾아 교환하기에 버블 정렬보다 <strong>교환 횟수</strong>가 적음.</p>]]></description>
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         <pubDate>2025-09-06 14:17:27 UTC</pubDate>
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         <title>(2)선택 정렬</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571682787</link>
         <description><![CDATA[<p>•정렬 방법: 첫 번째 값을 기준 위치로 정하고, 그 이후의 데이터 중에서 가장 작은(최소) 수를 선택하여 기준 위치의 데이터와 비교하여 교환한다.</p><p><a rel="noopener noreferrer nofollow" href="https://youtu.be/yXE9kFLHSOs?si=l1pOGEfuyddWp8TT"><mark>https://youtu.be/yXE9kFLHSOs?si=l1pOGEfuyddWp8TT</mark></a></p>]]></description>
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         <pubDate>2025-09-06 14:19:47 UTC</pubDate>
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         <title>(1) 버블 정렬</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571683974</link>
         <description><![CDATA[<p>데이터가 정렬되는 과정이 거품이 수면 위로 올라오는 듯한 모습을 보여 '버블 정렬' </p><p>•정렬 방법: 인접한 두 개의 데이터를 비교하여 자리를 교환하는 방법</p><p><a rel="noopener noreferrer nofollow" href="https://youtu.be/fxuhgRRqYsY?si=rabE4KB_UeGF12jB"><mark>https://youtu.be/fxuhgRRqYsY?si=rabE4KB_UeGF12jB</mark></a></p>]]></description>
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         <pubDate>2025-09-06 14:22:00 UTC</pubDate>
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         <title>1️⃣ 정렬 알고리즘의 종류</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571686470</link>
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         <pubDate>2025-09-06 14:25:32 UTC</pubDate>
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         <title>오름차순? 내림차순?</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571687830</link>
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         <pubDate>2025-09-06 14:27:36 UTC</pubDate>
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         <title>내림차순</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571688623</link>
         <description><![CDATA[<p>정렬된 순서대로 데이터의 값이 감소한다.</p>]]></description>
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         <pubDate>2025-09-06 14:28:36 UTC</pubDate>
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         <title>오름차순</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571688701</link>
         <description><![CDATA[<p>정렬된 순서대로 데이터의 값이 증가한다</p>]]></description>
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         <pubDate>2025-09-06 14:28:45 UTC</pubDate>
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         <title>정렬이란?</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3571689736</link>
         <description><![CDATA[<p>수많은 데이터를 특정 기준에 따라 순서대로 나열하는 것</p><p>•오름차순: 데이터를 작은 것부터 큰 순서로 나열하는 방법</p><p>   ex) 0→9, A→Z, ㄱ→ㅎ</p><p>•내림차순: 데이터를 큰 것부터 작은 순서로 나열하는 방법</p><p>   ex) 9→0, Z→A, ㅎ→ㄱ</p>]]></description>
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         <pubDate>2025-09-06 14:30:02 UTC</pubDate>
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         <title>정렬 알고리즘 실습</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3584192525</link>
         <description><![CDATA[]]></description>
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         <pubDate>2025-09-14 23:20:30 UTC</pubDate>
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         <title>탐색 알고리즘의 효율성은 상황에 따라 다름</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3860525212</link>
         <description><![CDATA[<p>순차 탐색</p><p>• 적은 수의 데이터 탐색에 효율</p><p>• 탐색할 데이터가 맨 마지막에 위치하거나 수가 많으면 비효율적임</p><p>이진 탐색</p><p>• 중앙값을 기준으로 탐색 범위를 절반으로 줄이기에 빠름</p><p>• 탐색을 위해서 데이터를 오름차순으로 정렬하는 과정이 한 번은 필요함.</p>]]></description>
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         <pubDate>2026-04-09 23:12:44 UTC</pubDate>
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         <title>이진탐색</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3860525507</link>
         <description><![CDATA[<p>기준이 되는 중앙 데이터를 찾는 데이터의 크기와 비교하여 탐색 범위를 왼쪽 또는 오른쪽으로 판단하며(줄여가며) 찾는 탐색 방법</p>]]></description>
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         <pubDate>2026-04-09 23:12:56 UTC</pubDate>
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         <title>순차탐색</title>
         <author>jtw9207</author>
         <link>https://padlet.com/sillim_hs/7wy5xrhzsc0tvk7p/wish/3860525636</link>
         <description><![CDATA[<p>나열된 데이터를 처음부터 차례대로 비교하며 원하는 데이터를 찾는 탐색방법</p>]]></description>
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         <pubDate>2026-04-09 23:13:02 UTC</pubDate>
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         <title>탐색 알고리즘</title>
         <author>jtw9207</author>
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         <description><![CDATA[]]></description>
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         <pubDate>2026-04-09 23:13:09 UTC</pubDate>
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         <title>탐색 알고리즘 실습</title>
         <author>jtw9207</author>
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         <pubDate>2026-04-14 05:54:13 UTC</pubDate>
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