#include <stdio.h>
int sumThing(int x, int y){
return x + y;
};
int main(){
int thisThing, thatThing;
scanf("%d %d", &thisThing, &thatThing);
printf("\n");
int thoseThings = sumThing(thisThing, thatThing);
printf("%d", thoseThings);
return 0;
}