hdoj1098a+b(8)

A+B for Input-Output Practice (VIII)

Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 113285 Accepted Submission(s): 34710

Problem Description
Your task is to calculate the sum of some integers.

Input
Input contains an integer N in the first line, and then N lines follow. Each line starts with a integer M, and then M integers follow in the same line.

Output
For each group of input integers you should output their sum in one line, and you must note that there is a blank line between outputs.

Sample Input
3
4 1 2 3 4
5 1 2 3 4 5
3 1 2 3

Sample Output
10

15

6

Author
lcy

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继续努力吧！！

#include<stdio.h>int main(){    int a,n,m,i;    int b[1000];    scanf("%d",&n);    while(n--)    {       scanf("%d",&m);        a=0;     //每次归0，防止累加影响下次计算 。     for(i=0;i<m;i++)        {        scanf("%d",&b[i]);        a+=b[i];        }       printf("%d\n",a);    if(n!=0)       printf("\n");   }   return 0;}