HDU 1094

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于 2017-07-12 14:44:19 发布

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分类专栏： ACM竞赛文章标签： HDU

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本文介绍了一个经典的ACM竞赛题目——HDU1094 A+B for Input-Output Practice (VI)。该题要求计算一组整数的总和，并提供了完整的C语言解决方案，包括读取输入数据、计算整数之和及输出结果。

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HDU 1094
A+B for Input-Output Practice (VI)

Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 73661 Accepted Submission(s): 49364

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

Input
Input contains multiple test cases, and one case one line. Each case starts with an integer N, and then N integers follow in the same line.

Output
For each test case you should output the sum of N integers in one line, and with one line of output for each line in input.

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

Sample Output
10
15

Author
lcy

#include<stdio.h>
int main(void)
{
int n,a,i,sum;
while(scanf("%d",&n)!=EOF)
{
sum=0;
for(i=0;i<n;i++)
{
scanf("%d",&a);
sum+=a;
}
printf("%d\n",sum);
}
return 0;
}