02.PrimitiveDataTypesVariables/10.ExchangeVariableValues

//Problem 10.   Exchange Variable Values
//Declare two integer variables a and b and assign them with 5 and 10 and after that exchange their values. Print the variable values before and after the exchange.

using System;

class ExchangeVariableValues
{
    static void Main()
    {
        int a = 5;
        int b = 10;
        int c;
        c = a;
        a = b;
        b = c;
        Console.WriteLine("a = {0} and b = {1}", a, b);
    }
}