unit Unit2;

interface

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

type
  TForm1 = class(TForm)
    SG1: TStringGrid;
    Panel1: TPanel;
    Button1: TButton;
    Button2: TButton;
    Button3: TButton;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
Form1: TForm1;
j, m ,x, k: Integer;
a,b:array[1..5]of integer;
i:byte;
s1,s2:string;

implementation

{$R *.dfm}


procedure TForm1.Button1Click(Sender: TObject);
begin
for i:=1 to 5 do
  if Length(SG1.Cells[i-1, 0]) <>0
     then a[i] := StrToInt(SG1.Cells[i-1,0])
     else a[i] := 0;
{сортируем массив а}
   for i := 1 to 4 do
        begin
          m := i;
          x := A[i];
          for j := i + 1 to 5 do
            if x > A[j] then
              begin
                m := j;
                x := A[j];
              end;
            A[m] := A[i];
            A[i] := x;
        end;
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
 for i:=1 to 5 do
  if Length(SG1.Cells[i-1, 0]) <>0
     then b[i] := StrToInt(SG1.Cells[i-1,0])
     else b[i] := 0;
     {сортируем массив b}
 for i := 1 to 4 do
        begin
          m := i;
          x := b[i];
          for j := i + 1 to 5 do
            if x > b[j] then
              begin
                m := j;
                x := b[j];
              end;
            b[m] := b[i];
            b[i] := x;
        end;
end;

procedure TForm1.Button3Click(Sender: TObject);
begin
  k:=0;
 for i:=1 to 5 do
    if a[i]=b[i] then inc(k);
 if k=5 then form1.Panel1.Caption:=' Можно '
         else form1.Panel1.Caption:=' Нельзя '
end;

end.