C# program to copy existing files

Copy an existing file using the File.Copy method.

Add the path of the file to be copied.

String myPath = @"D:\one.txt";

Now copy the above file into the following file −

String myPath = @"D:\one.txt";

Use the File.Copy method, specifying both the source file and the destination file.

File.Copy(myPath,newpath);

Example

using System;
using System.IO;
public class Program {
   public static void Main() {
      String myPath = @"D:\one.txt";
      // the file will get copied here
      String newpath = @"D:\two.txt";
      // copying file
      File.Copy(myPath,newpath);
   }
}

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