#include <iostream>
using namespace std;

int main() {
	int a, b ; 
    a = 50 ;
    b = 8 ;
    a = 5 ;
    cin>> a ; 
    cin>> b ; 
    cout << a + b<< endl ; 
    cout << a - b << endl ; 
    cout << a * b<< endl ;
    cout << a / b<< endl ; 
    cout << a % b<< endl ; 
    
	return 0;
}