#include<stdio.h> int Add(int x, int y) { return 3 * x + y; } int main() { int a, b; int num; scanf("%d %d", &a, &b); num = Add(a, b); printf("%d", num); return 0; }

#include<stdio.h> int main () { int x,b,y; scanf("%d %d",&x,&b); y=3*x+b; printf("%d",y); return 0; }