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直接用库函数,水过。。。。。

Posted by scu_sadan at 2010-09-24 12:07:39 on Problem 1504
#include<iostream>
#include<algorithm>
using namespace std;

int main(void)
{
	int t;
	scanf("%d",&t);
	while(t--)
	{
		int a,b;
		char s1[13],s2[13];
		scanf("%d%d",&a,&b);
		sprintf(s1,"%d",a);
		sprintf(s2,"%d",b);
		reverse(s1,s1+strlen(s1));
		reverse(s2,s2+strlen(s2));
		sscanf(s1,"%d",&a);
		sscanf(s2,"%d",&b);
		sprintf(s1,"%d",a+b);
		reverse(s1,s1+strlen(s1));
		sscanf(s1,"%d",&a);
		printf("%d\n",a);
	}
	return 0;
}

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