标签:blog io ar div c log amp r as
一定记住输出格式,最后一个输出时,不再输出换行
#include<stdio.h>
int main()
{
int a,b,n,m;
while(scanf("%d",&n)!=EOF)
{
while(n--)
{
int sum=0;
scanf("%d",&m);
while(m--)
{
scanf("%d",&a);
sum+=a;
}
printf("%d\n",sum);
if(n!=0)
printf("\n");
}
}
}
标签:blog io ar div c log amp r as
原文地址:http://www.cnblogs.com/wuyuewoniu/p/4007365.html