<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://mediawiki.zeropage.org/index.php?action=history&amp;feed=atom&amp;title=%EC%B5%9C%EB%8C%80%EA%B3%B5%EC%95%BD%EC%88%98%2F%EA%B9%80%ED%83%9C%ED%9B%88zyint</id>
	<title>최대공약수/김태훈zyint - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://mediawiki.zeropage.org/index.php?action=history&amp;feed=atom&amp;title=%EC%B5%9C%EB%8C%80%EA%B3%B5%EC%95%BD%EC%88%98%2F%EA%B9%80%ED%83%9C%ED%9B%88zyint"/>
	<link rel="alternate" type="text/html" href="https://mediawiki.zeropage.org/index.php?title=%EC%B5%9C%EB%8C%80%EA%B3%B5%EC%95%BD%EC%88%98/%EA%B9%80%ED%83%9C%ED%9B%88zyint&amp;action=history"/>
	<updated>2026-05-15T13:04:36Z</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%B5%9C%EB%8C%80%EA%B3%B5%EC%95%BD%EC%88%98/%EA%B9%80%ED%83%9C%ED%9B%88zyint&amp;diff=75826&amp;oldid=prev</id>
		<title>imported&gt;Unknown at 05:31, 7 February 2021</title>
		<link rel="alternate" type="text/html" href="https://mediawiki.zeropage.org/index.php?title=%EC%B5%9C%EB%8C%80%EA%B3%B5%EC%95%BD%EC%88%98/%EA%B9%80%ED%83%9C%ED%9B%88zyint&amp;diff=75826&amp;oldid=prev"/>
		<updated>2021-02-07T05:31:16Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;=== 소 감 ===&lt;br /&gt;
일단 문제만 보고 풀었는데 처음부터 call by value 로 짰다 ㄱ-;; &lt;br /&gt;
아영이꺼 보니 while문하구 함수쓰는거랑 따로따로하는 거였다..;&lt;br /&gt;
결국 ver2로만 완성;;&lt;br /&gt;
&lt;br /&gt;
=== 소스 ===&lt;br /&gt;
 #include &amp;amp;lt;stdio.h&amp;amp;gt; &lt;br /&gt;
 &lt;br /&gt;
 void swap(int* x,int* y);&lt;br /&gt;
 int gcd(int a, int b);&lt;br /&gt;
 &lt;br /&gt;
 int main()&lt;br /&gt;
 {&lt;br /&gt;
 	int x,y;&lt;br /&gt;
 &lt;br /&gt;
 	// x, y값을 입력 받는다.&lt;br /&gt;
 	printf(&amp;quot;x = &amp;quot;), scanf(&amp;quot;%d&amp;quot;,&amp;amp;amp;x);&lt;br /&gt;
 	printf(&amp;quot;y = &amp;quot;), scanf(&amp;quot;%d&amp;quot;,&amp;amp;amp;y);&lt;br /&gt;
 &lt;br /&gt;
 	// GCD를 출력한다.&lt;br /&gt;
 	printf(&amp;quot;GCD is %d\n&amp;quot;,gcd(x,y));&lt;br /&gt;
 &lt;br /&gt;
 	return 0;&lt;br /&gt;
 }&lt;br /&gt;
 &lt;br /&gt;
 int gcd(int a, int b)&lt;br /&gt;
 {&lt;br /&gt;
 	//a&amp;amp;gt;b로 바꾼다.&lt;br /&gt;
 	if( a &amp;amp;lt; b ) swap(&amp;amp;amp;a,&amp;amp;amp;b);&lt;br /&gt;
 &lt;br /&gt;
            // 0으로 나누기 방지&lt;br /&gt;
 	if(b==0) return a; &lt;br /&gt;
 &lt;br /&gt;
            //재귀 &lt;br /&gt;
 	if(gcd(b, a % b) == 0) &lt;br /&gt;
 		return a % b;&lt;br /&gt;
 	else&lt;br /&gt;
 		return gcd(b, a % b);&lt;br /&gt;
 }&lt;br /&gt;
 &lt;br /&gt;
 void swap(int* x,int* y)&lt;br /&gt;
 {&lt;br /&gt;
 	int tmp;&lt;br /&gt;
 &lt;br /&gt;
 	tmp = *x;&lt;br /&gt;
 	*x = *y;&lt;br /&gt;
 	*y = tmp;&lt;br /&gt;
 &lt;br /&gt;
 }&lt;br /&gt;
&lt;br /&gt;
=== 나한테 할 말 ===&lt;br /&gt;
&lt;br /&gt;
----&lt;br /&gt;
[[최대공약수]] [[LittleAOI]]&lt;br /&gt;
&lt;/div&gt;</summary>
		<author><name>imported&gt;Unknown</name></author>
	</entry>
</feed>