#include <iostream>

using namespace std;

int main()
{
    int n1, n2, op;
    cout << "Type The First Number\n";
    cin >> n1;
    cout << "Type The Second Number\n";
    cin >> n2;
    cout << "Choose The Wanted Operation\n";
    cout << "[1] +\n";
    cout << "[2] -\n";
    cout << "[3] /\n";
    cout << "[4] *\n";
    cin >> op;
    
    switch (op)
    {
        case 1:
          cout << n1 << " + " << n2 << " = " << n1 + n2 << "\n";
          break;
        case 2:
          cout << n1 << " - " << n2 << " = " << n1 - n2 << "\n";
          break;
        case 3:
          cout << n1 << " / " << n2 << " = " << n1 / n2 << "\n";
          break;
        case 4:
          cout << n1 << " * " << n2 << " = " << n1 * n2 << "\n";
          break;
          default:
            cout << "Operation Is Not Valid";
    }
    
    return 0;
}