SGU100

Read integers A and B from input file and write their sum in output file.

Input

Input file contains A and B (0<A,B<10001).

Output

Write answer in output file.

Sample Input

5 3

Sample Output

8

哈哈，用这道超级大水题作为博客第一篇。

 #include <iostream>
 #include <cstdio>
 using namespace std;

 int main()
 {
     int a,b;
     scanf("%d%d",&a,&b);
     printf("%d\n",a + b);
     return ;
 }