HDOJ 1000 A + B Problem

Problem Description

Calculate A + B.

Input

Each line will contain two integers A and B. Process to end of file.

Output

For each case, output A + B in one line.

Sample Input

1 1

Sample Output

2

Author

HDOJ

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#include <cstdio>
int main(){
  int num1,num2;
  while(scanf("%d%d", &num1, &num2)!=EOF){
  printf("%d\n", num1+num2);
  }
  return 0;
}