using System;

public class Program

{

    public static void Main()

    {

        int A = 5, B, C, D, E, F;

        B=(A+2);

        Console.WriteLine(+ A + "+2= " +B);

        C=(A-1);

        Console.WriteLine(+ A + "-1= " +C);

        D=(A*5);

        Console.WriteLine(+ A + "X5= " +D);

        E=(A/3);

        Console.WriteLine(+ A + "/3= " +E);

        F=(A%4);

        Console.WriteLine(+ A + "%4= " +F);

    }

}