using System;

public class Program

{

    public static void Main()

    {

        int a;

        a = Convert.ToInt32(Console.ReadLine());

        int b;

        b = Convert.ToInt32(Console.ReadLine());

        Console.WriteLine("{0} + {1} = {2}",a,b,a+b);

        Console.WriteLine("{0} - {1} = {2}",a,b,a-b);

        Console.WriteLine("{0} * {1} = {2}",a,b,a*b);

        Console.WriteLine("{0} / {1} = {2}",a,b,a/b);

    }

}