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	<id>https://mediawiki.zeropage.org/index.php?action=history&amp;feed=atom&amp;title=%EC%83%88%EC%8B%B9%EA%B5%90%EC%8B%A4%2F2017%2F%ED%95%9C%EC%A1%B0%2F0524</id>
	<title>새싹교실/2017/한조/0524 - Revision history</title>
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	<updated>2026-05-15T05:25:09Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.39.8</generator>
	<entry>
		<id>https://mediawiki.zeropage.org/index.php?title=%EC%83%88%EC%8B%B9%EA%B5%90%EC%8B%A4/2017/%ED%95%9C%EC%A1%B0/0524&amp;diff=59127&amp;oldid=prev</id>
		<title>imported&gt;장용운 at 06:42, 24 May 2017</title>
		<link rel="alternate" type="text/html" href="https://mediawiki.zeropage.org/index.php?title=%EC%83%88%EC%8B%B9%EA%B5%90%EC%8B%A4/2017/%ED%95%9C%EC%A1%B0/0524&amp;diff=59127&amp;oldid=prev"/>
		<updated>2017-05-24T06:42:54Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 06:42, 24 May 2017&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l110&quot;&gt;Line 110:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 110:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# 이 페이지에 후기 작성하기!&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# 이 페이지에 후기 작성하기!&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# 오늘 공부한 개념 수업 페이지에 정리하기!&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# 오늘 공부한 개념 수업 페이지에 정리하기!&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;# 다음 프로그래밍 용어들의 뜻 조사하기. 다음 시간에 물어봄.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;= 후기 =&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;= 후기 =&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>imported&gt;장용운</name></author>
	</entry>
	<entry>
		<id>https://mediawiki.zeropage.org/index.php?title=%EC%83%88%EC%8B%B9%EA%B5%90%EC%8B%A4/2017/%ED%95%9C%EC%A1%B0/0524&amp;diff=59126&amp;oldid=prev</id>
		<title>imported&gt;장용운: {CREATE}</title>
		<link rel="alternate" type="text/html" href="https://mediawiki.zeropage.org/index.php?title=%EC%83%88%EC%8B%B9%EA%B5%90%EC%8B%A4/2017/%ED%95%9C%EC%A1%B0/0524&amp;diff=59126&amp;oldid=prev"/>
		<updated>2017-05-24T06:42:44Z</updated>

		<summary type="html">&lt;p&gt;{CREATE}&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;__TOC__&lt;br /&gt;
&lt;br /&gt;
= 참여자 명단 =&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
| 튜터&lt;br /&gt;
| 장용운&lt;br /&gt;
| 11학번&lt;br /&gt;
|-&lt;br /&gt;
| rowspan=&amp;quot;2&amp;quot; | 튜티&lt;br /&gt;
| 정재형&lt;br /&gt;
| rowspan=&amp;quot;2&amp;quot; | 17학번&lt;br /&gt;
|-&lt;br /&gt;
| 조원희&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
= 수업 =&lt;br /&gt;
== 진행 ==&lt;br /&gt;
# 장소 : 6층 학회실&lt;br /&gt;
# 시간 : 오후 3시 ~ 5시&lt;br /&gt;
&lt;br /&gt;
== 내용 ==&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;머지 소트 분석하기&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
* 머지 소트를 짜는 과정을 살펴본다&lt;br /&gt;
* 머지 소트의 원리를 이해한다&lt;br /&gt;
&lt;br /&gt;
= 코드 =&lt;br /&gt;
== 예제1 ==&lt;br /&gt;
 #include &amp;amp;lt;stdio.h&amp;amp;gt;&lt;br /&gt;
 #include &amp;amp;lt;malloc.h&amp;amp;gt;&lt;br /&gt;
 #include &amp;amp;lt;stdlib.h&amp;amp;gt;&lt;br /&gt;
 #include &amp;amp;lt;time.h&amp;amp;gt;&lt;br /&gt;
 &lt;br /&gt;
 #define ARRAYSIZE 20&lt;br /&gt;
 &lt;br /&gt;
 void mergesort(int*, int);&lt;br /&gt;
 &lt;br /&gt;
 int main(void) {&lt;br /&gt;
 	int array[ARRAYSIZE];&lt;br /&gt;
 	//int * pArr = (int*)malloc(sizeof(int)* 100);&lt;br /&gt;
 	&lt;br /&gt;
 	srand(time(NULL));&lt;br /&gt;
 	for (int i = 0; i &amp;amp;lt; ARRAYSIZE; i++)&lt;br /&gt;
 		array[i] = rand() % 100;&lt;br /&gt;
 &lt;br /&gt;
 	for (int i = 0; i &amp;amp;lt; ARRAYSIZE; i++) {&lt;br /&gt;
 		printf(&amp;quot;%d &amp;quot;, array[i]);&lt;br /&gt;
 	}&lt;br /&gt;
 	printf(&amp;quot;\n&amp;quot;);&lt;br /&gt;
 &lt;br /&gt;
 	mergesort(array, ARRAYSIZE);&lt;br /&gt;
 &lt;br /&gt;
 	for (int i = 0; i &amp;amp;lt; ARRAYSIZE; i++) {&lt;br /&gt;
 		printf(&amp;quot;%d &amp;quot;, array[i]);&lt;br /&gt;
 	}&lt;br /&gt;
 	printf(&amp;quot;\n&amp;quot;);&lt;br /&gt;
 &lt;br /&gt;
 	system(&amp;quot;PAUSE&amp;quot;);&lt;br /&gt;
 &lt;br /&gt;
 	return 0;&lt;br /&gt;
 }&lt;br /&gt;
 &lt;br /&gt;
 void mergesort(int* arr, int size) {&lt;br /&gt;
 	const int leftsize = (size + 1) / 2;&lt;br /&gt;
 &lt;br /&gt;
 	if (size &amp;amp;lt;= 1) return;&lt;br /&gt;
 &lt;br /&gt;
 	mergesort(arr, leftsize);&lt;br /&gt;
 	mergesort((arr + leftsize), size/2);&lt;br /&gt;
 &lt;br /&gt;
 	int* temp = (int*)malloc(sizeof(int)* size);&lt;br /&gt;
 &lt;br /&gt;
 &lt;br /&gt;
 	int a = 0, b = 0;&lt;br /&gt;
 	// 작은 숫자 찾기(한 쪽이 소진될 때까지)&lt;br /&gt;
 	while (a != (size + 1) / 2 &amp;amp;amp;&amp;amp;amp; b != size / 2) {&lt;br /&gt;
 		if (arr[a] &amp;amp;lt; arr[b + leftsize]) {&lt;br /&gt;
 			temp[a + b] = arr[a];&lt;br /&gt;
 			a++;&lt;br /&gt;
 		}&lt;br /&gt;
 		else {&lt;br /&gt;
 			temp[a + b] = arr[b + leftsize];&lt;br /&gt;
 			b++;&lt;br /&gt;
 		}&lt;br /&gt;
 	}&lt;br /&gt;
 	// 뒷처리&lt;br /&gt;
 	if (a == (size + 1) / 2) {&lt;br /&gt;
 		while ((a + b) &amp;amp;lt; size) {&lt;br /&gt;
 			temp[a + b] = arr[leftsize + b];&lt;br /&gt;
 			b++;&lt;br /&gt;
 		}&lt;br /&gt;
 	}&lt;br /&gt;
 	else {&lt;br /&gt;
 		while ((a + b) &amp;amp;lt; size) {&lt;br /&gt;
 			temp[a + b] = arr[a];&lt;br /&gt;
 			a++;&lt;br /&gt;
 		}&lt;br /&gt;
 	}&lt;br /&gt;
 &lt;br /&gt;
 	// 덮어쓰기&lt;br /&gt;
 	for (int i = 0; i &amp;amp;lt; size; i++)&lt;br /&gt;
 		arr[i] = temp[i];&lt;br /&gt;
 &lt;br /&gt;
 	// 메모리 누수 방지&lt;br /&gt;
 	free(temp);&lt;br /&gt;
 }&lt;br /&gt;
&lt;br /&gt;
= 숙제 =&lt;br /&gt;
# 이 페이지에 후기 작성하기!&lt;br /&gt;
# 오늘 공부한 개념 수업 페이지에 정리하기!&lt;br /&gt;
# 다음 프로그래밍 용어들의 뜻 조사하기. 다음 시간에 물어봄.&lt;br /&gt;
&lt;br /&gt;
= 후기 =&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;후기 작성 요령&amp;#039;&amp;#039;&amp;#039; : 후기는 F4(ThreeFs + Future Action Plan)에 맞게 작성해주세요.&lt;br /&gt;
** Facts, Feelings, Findings, Future Action Plan. 즉, 사실, 느낀 점, 깨달은 점, 앞으로의 계획.&lt;br /&gt;
&lt;br /&gt;
 *&lt;br /&gt;
 *&lt;br /&gt;
 *&lt;br /&gt;
----&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= 숙제 제출 = &lt;br /&gt;
== 정재형 ==&lt;br /&gt;
&lt;br /&gt;
== 조원희 ==&lt;br /&gt;
&lt;br /&gt;
----&lt;br /&gt;
-----------------------------------&lt;br /&gt;
[[새싹교실/2017]]&lt;br /&gt;
[[새싹교실/2017/한조]]&lt;br /&gt;
&lt;/div&gt;</summary>
		<author><name>imported&gt;장용운</name></author>
	</entry>
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