http://acm.hdu.edu.cn/showproblem.php?pid=1090
Problem Description
Your task is to Calculate a + b.
Input
Input contains an integer N in the first line, and then N lines follow. Each line consists of a pair of integers a and b, separated by a space, one pair of integers per line.
Output
For each pair of input integers a and b you should output the sum of a and b in one line, and with one line of output for each line in input.
Sample Input
2
1 5
10 20
Sample Output
6
30
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1 #include <iostream> 2 using namespace std; 3 int main() 4 { 5 int n,a,b; 6 cin >> n; 7 for (int i=1;i<=n;i++) 8 { 9 cin >> a >> b; 10 cout << a+b << endl; 11 } 12 return 0; 13 }
本文转自夏雪冬日博客园博客，原文链接：http://www.cnblogs.com/heyonggang/archive/2012/12/11/2813138.html，如需转载请自行联系原作者