Playing with Variables
Below is the complete code for the Playing with Variables Try It Out! problem.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace CSharpBook.Examples.VariablesEverywhere
{
    class Program
    {
        static void Main(string[] args)
        {
            int a = 5;
            int b = 2;
            b = a;
            a = -3;
        }
    }
}