read Directly last line from big txt file using System.IO.StreamReader

Question

hi all i have one .txt file in that 10 lack record but i want only last record from them without spending time in loop up 10 lack record iteration please help

Vulpes · Answer

If you're using .NET 4.0 or later then you can use the following code to get the last line which should be reasonably efficient for large files: string lastLine = System.IO.File.ReadLines(filePath).Last();