Task

(Over)write a file so that it contains a string.



The reverse of Read entire file—for when you want to update or create a file which you would read in its entirety all at once.




 
program Write_entire_file;
 
{$APPTYPE CONSOLE}
 
uses
  System.IoUtils;
 
begin
  TFile.WriteAllText('filename.txt', 'This file contains a string.');
end.