#include<stdio.h>int main(){ int a,b; while(scanf("%d%d",&a,&b)!=EOF) printf("%dn",a+b); return 0;}
#include<stdio.h>int main(){ int a,b; while(scanf("%d%d",&a,&b)!=EOF) printf("%dn",a+b); return 0;}名师互学网 版权所有 (c)2021-2022 ICP备案号：晋ICP备2021003244-6号
