5.1ConditionalStatements_ExchangeIfGreater

using System;

class ExchangeIfGreater
{
    static void Main ()
    {
        Console.Write("Please, enter value for the First integer, A = ");
        string numberStr = Console.ReadLine();
        int numberA = int.Parse(numberStr);
        Console.Write("Enter other value for the Second integer, B = ");
        numberStr = Console.ReadLine();
        int numberB = int.Parse(numberStr);

        if (numberA > numberB)
        {
            numberB += numberA;
            numberA = numberB - numberA;
            numberB = numberB - numberA;
        }
        Console.WriteLine("The new values of these two integers are: A = {0}, B = {1} !",
            numberA, numberB);
        Console.ReadLine();
    }
}