unit Unit1;

interface

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

type
  TForm1 = class(TForm)
    Edit1: TEdit;
    Button1: TButton;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    procedure Button1Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);

  public
    z :integer;
    versuche :integer;
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}



procedure TForm1.FormCreate(Sender: TObject);
 begin
   randomize;
   z := random(100)+1;
   versuche :=0;
end;

procedure TForm1.Button1Click(Sender: TObject);
 var r : integer;

 begin
   r := StrToInt(edit1.Text);
   versuche :=versuche+1;

       if r < z then Label2.Caption := 'Zu niedrig'
   else if r > z then Label2.Caption := 'Zu hoch'
   else if r = z then Label2.Caption := 'Erraten';
   Label4.Caption :=IntToStr(Versuche);
 end;
 end.