标签:
3 2 0 0
3
#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cmath>
using namespace std;
int main(){
long long m,n;
while(scanf("%I64d%I64d",&n,&m)&&(n||m)){
printf("%I64d\n",n+m-2);
}
return 0;
}
标签:
原文地址:http://blog.csdn.net/zp___waj/article/details/46006953