#include<cstdio>
#include<iostream>
using namespace std;
int main ()
{
int m, n;
cin >> m >> n;
switch('+') {
case '+':
cout << m << "+" << n << "=" << m + n << endl;
// break;
case '-':
cout << m << "-" << n << "=" << m - n << endl;
// break;
case '*':
cout << m << "*" << n << "=" << m * n << endl;
// break;
case '/':
cout << m << "/" << n << "=" << m / n << endl;
// break;
}
return 0;
}