using System;
using System.Collections.Generic;

namespace ConsoleApp1
{
class Program
{


static byte []array=new byte [16];



static Span<byte> getSpan ()
{
    return new Span<byte> (array,4,8);
}



static void Main(string[] args)
{
    Console.WriteLine ($"Start GC: {GC.CollectionCount(0)}");

    for (int i=0;i<10_000_000;i++)
    {
        getSpan();
    }

    Console.WriteLine ($"End GC: {GC.CollectionCount(0)}");
    Console.ReadKey();
}



}
}