Bitwise Left Shift C#

using System;
 
namespace Operator
{
	class LeftShift
	{
		public static void Main(string[] args)
		{
			int number = 42;

			Console.WriteLine("{0}<<1 = {1}", number, number<<1);
			Console.WriteLine("{0}<<2 = {1}", number, number<<2);
			Console.WriteLine("{0}<<4 = {1}", number, number<<4);
		}
	}
}