The SetLastAccessTime and GetLastAccessTime methods are used to set and get the last access date and time of the specified file. The following code snippet sets and gets the last access date and time of a file.

// Get and set file last access time

string fileName = @"c:\temp\Mahesh.txt";
File.SetLastAccessTime(fileName, DateTime.Now);
DateTime dt = File.GetLastAccessTime(fileName);

Console.WriteLine("File last access time: {0}", dt.ToString());

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