[BAEKJOON] No.10951 C언어

A+B-4

​

​

​

​

#include <stdio.h>

int main(int argc, const char * argv[]) {
    int a=0,b=0;
    while(scanf("%d %d",&a,&b) != EOF){
        printf("%d\n",a+b);
    }
    return 0;
}