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

namespace FileCompare
{
    public class FileSizeCompare2 : AFileCompare
    {
        public FileSizeCompare2() : base("FileSize_4096_Span")
        {
        }

        public override bool CompareCore(string file1, string file2)