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 votes134 views8 answers
React -slick
Delphi
0 vote145 views1 answer
Set vfat label
Delphi
0 vote139 views2 answers
Eval javascipt
Delphi
6 votes219 views3 answers
How to install pip in python 3.9 windows 10
Delphi
0 vote210 views1 answer
Delphi check if key pressed is enter
Delphi
1 vote215 views1 answer
Case delphi
Delphi
0 vote159 views1 answer
How to make a shape move in delphi
Delphi
34 votes217 views2 answers
Shuffle list and print
Delphi
0 vote149 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 vote136 views2 answers
Remove escapes from json
Delphi