3577 - AcmPC2015 - 101 - First 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.
Examples
Input
1 5
Output
6
Hint
Use + operator
Solution C
#include "stdio.h" int main() { int a,b; while(scanf("%d %d",&a,&b)!=EOF) { printf("%d\n",a+b); } return 0; }
Solution C++
#include <fstream> using namespace std; int main(int argc, char* argv[]) { int a,b; while(scanf("%d%d",&a,&b)!=EOF){ printf("%d\n",a+b); } return 0; }
Hint
Use + operator