代码

#include <stdio.h>
inline int read(){
   int s=0;
   char ch=getchar();
   while(ch<'0'||ch>'9') ch=getchar();
   while(ch>='0'&&ch<='9') s=s*10+ch-'0',ch=getchar();
   return s;
}
int main() {
	int n=read();
for(int x,y;n--;) x=read(),y=read(),printf("%d\n",x+y); 
	return 0;
}

评测结果