ACM/ICPC Programming Exercise -- 1001 A+B Problem

URL: http://acm.zju.edu.cn/show_problem.php?pid=1001

Problem:

Calculate a + b

Input:

The input will consist of a series of pairs 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:

1 5

Sample Output:

6

My Solution:（C++，GCC）

It is the easiest problem exit in the online-judge system. A sample code can be found behind problem detail. Just sum up A and B which you will get from input stream, and output the result. I have nothing more to say about this.

// PS: The code is for study purpose only, never submit it as ones own.

// From：http://mskia.oicp.net/

// email：ichobits@21cn.com

int main(void) {

int a, b;

while (std::cin >> a >> b) {

std::cout << a + b << std::endl;

}

return 0;

}