Csharp/C Sharp/Development Class/RandomNumberGenerator

Use RandomNumberGenerator

using System;
using System.Security.Cryptography;
class MainClass {
    public static void Main() {
        byte[] number = new byte[32];
        RandomNumberGenerator rng = RandomNumberGenerator.Create();
        rng.GetBytes(number);
        Console.WriteLine(BitConverter.ToString(number));
    }
}