Bit Destroyer

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _09.BitDestroyer
{
    class BitDestroyer
    {
        static void Main()
        {
            Console.Write("Enter a number: ");
            int number = int.Parse(Console.ReadLine());
            Console.Write("Enter a position to change: ");
            int position = int.Parse(Console.ReadLine());
            int mask = 1;
            mask = ~(mask << position);
            int newNumber = mask & number;
            Console.WriteLine(newNumber);
        }
    }
}