Can somebody explain why this simple code doesnt work

Can somebody explain why even when the number generated isnt the number in the if statement it still runs?



using System;

using System.Collections.Generic;

using System.Text;

namespace ConsoleApplication1

class Program

static void Main(string[] args)

Random r = new Random();

int scores = r.Next(1, 7);

System.Console.WriteLine("{0}", scores);

System.Console.ReadLine();

if (scores == 4) ;

System.Console.WriteLine("=4");

System.Console.ReadLine();