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hawk 我有疑问哈

Posted by acm1985 at 2006-05-07 15:39:48 on Problem 1936
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

void main()
{
	char s1[100000],s2[100000];
	int len1,len2;
	int i,j;
	while(scanf("%s%s",&s1,&s2)==2)
	{
		len1=strlen(s1);
		len2=strlen(s2);
		j=0;
		for(i=0;i<len1 && j<len2;i++)
		{
			while(s1[i]!=s2[j++])
				;
		}
		if(i=len1 && j<=len2)//疑问在这里 ,这个程序AC了,但是if语句明显有问题啊,怎么还能AC呢?????????????????????????????????????????????
			printf("Yes\n");
		else
			printf("No\n");
	}
}

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