代码

#include <stdio.h>
#include<iostream>
using namespace std;
const int MAX=1e9;
int main() {
	int a,b,n,k=3;
	scanf("%d", &n);
        for(int i=1;i<=MAX;++i) k=max(k,n);
	for (int i = 1; i <= n; i++) {
		scanf("%d%d\n",&a,&b);printf("%d\n",a+b);
	}
	return 0;
}

评测结果