代码

#include<cstdio>



inline int read()
{
	char c;
	bool f=false;
	for (;(c=getchar())!=EOF&&(c<'0'||c>'9');)	if (c=='-')	f=true;
	int num=c-'0';
	for (;(c=getchar())!=EOF&&(c>='0'&&c<='9');)	num=num*10+c-'0';
	return f?-num:num;
}
int main()
{
//	freopen("test.txt","r",stdin);
//	freopen("test.out","w",stdout);
	int a,b,n;
	n=read();
	for (int i=1;i<=n;i++)
	{
		a=read();b=read();
		printf ("%d\n",a+b);
	}
}

评测结果