#include <iostream>
using namespace std;

int main()
{
   int num1 = 10;
   int num2 = 5;

   cout << "num1籔num2贺笲衡\n";
   cout << "num1+num2单" << num1+num2 << "\n";
   cout << "num1-num2单" << num1-num2 << "\n";
   cout << "num1*num2单" << num1*num2 << "\n";
   cout << "num1/num2单" << num1/num2 << "\n";
   cout << "num1%num2单" << num1%num2 << "\n";

   return 0;
}