unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Grids, StdCtrls;

type
  TForm1 = class(TForm)
    Edit1: TEdit;
    Button1: TButton;
    StringGrid1: TStringGrid;
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Button1Click(Sender: TObject);
VAR
I,J,N,X:INTEGER;
A:ARRAY[0..50] OF INTEGER;
begin

N:=StrToInt(Form1.Edit1.Text);
FOR I:=1 TO N DO
a[i]:=StrToInt(Form1.StringGrid1.Cells[i-1,0]);
FOR I:=2 TO N DO BEGIN
X:=A[I];
A[0]:=X;
J:=I;
WHILE X<A[J-1] DO BEGIN
A[J]:=A[J-1];
DEC(J)
END;
A[J]:=X
END;
FOR I:=1 TO N DO
Form1.StringGrid1.Cells[i-1,0]:=IntToStr(a[i]);

end;

end.