Shuffle array delphi

procedure FastPermuteArray(A: TDynIntegerArray);
  procedure Swap(n, m: integer);
  var
    tmp: integer;
  begin
    tmp := A[n];
    A[n] := A[m];
    A[m] := tmp;
  end;
var
  i: Integer;
begin
  for i := High(A) downto 1 do
    Swap(i, RandomRange(0, i));
end;

Source: stackoverflow.com

Similar codes

6 votes560 views1 answer
Delphi array
Delphi
-1 vote406 views1 answer
Delphi if statement
Delphi
0 vote421 views1 answer
Delphi dynamic array count
Delphi
0 vote368 views1 answer
Delphi random letter
Delphi
0 vote373 views1 answer
How to validate if the text in edit has numbers in and to show a message if it has in delphi
Delphi
0 vote394 views1 answer
Instagram bot python
Delphi
0 vote472 views1 answer
Delphi draw antialiased line
Delphi
0 vote385 views1 answer
Types of message box C#
Delphi
0 vote391 views1 answer
Delphi fullscreen
Delphi
5 votes520 views3 answers
Copy function delphi
Delphi