ACM HDU 1095
A+B for Input-Output Practice (VII)
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 74833 Accepted Submission(s): 49750
Problem Description
Your task is to 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, and followed by a blank line.
Sample Input
1 5
10 20
Sample Output
6 30
解题思路:差别不大,注意换行。
代码如下:
#include <stdio.h>
int main(void) //1091
{
int a, b, n;
while (scanf_s("%d %d", &a, &b) != EOF)
{
n = 0;
n = a + b;
printf("%d\n", n);
putchar('\n');
}
return 0;
}
int main(void) //1091
{
int a, b, n;
while (scanf_s("%d %d", &a, &b) != EOF)
{
n = 0;
n = a + b;
printf("%d\n", n);
putchar('\n');
}
return 0;
}