delphi random letter

To generate a random letter in Delphi, you can use the Random function along with the Chr function. Here's an example code snippet:

var
  randomLetter: Char;
begin
  randomLetter := Chr(Random(26) + Ord('A'));
  // 'A' is added to the random number between 0 and 25 to get a random uppercase letter
  // If you want lowercase letters, you can use Ord('a') instead
end;

This code generates a random uppercase letter by adding the random number between 0 and 25 to the ASCII value of 'A'. If you want lowercase letters, you can use Ord('a') instead.