Csharp/C Sharp by API/System.Security.Cryptography/RandomNumberGenerator

RandomNumberGenerator.Create()

  
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));
    }
}

RandomNumberGenerator.GetBytes

  
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));
    }
}