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Nama : Abryan Tata Pangarsa
Web : abryantp.blogspot.com

Sourcecode [ Membuat program perkalian and penjumlahan ] :

unit Abryan;

interface

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

type
TForm1 = class(TForm)
StringGrid1: TStringGrid;
Button1: TButton;
Button2: TButton;
XPManifest1: TXPManifest;
procedure FormCreate(Sender: TObject);
procedure Button1Click(Sender: TObject);
procedure Button2Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;

var
Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.FormCreate(Sender: TObject);
var i,kolom,baris :integer;
begin
for kolom:=1 to 10 do
StringGrid1.Cells[kolom,0] := IntToStr(kolom);

for baris:=1 to 10 do
StringGrid1.Cells[0,baris] := IntToStr(baris);

end;

procedure TForm1.Button1Click(Sender: TObject);
var kolom,baris:integer;
begin
StringGrid1.Cells [0,0]:=' + ';

for kolom :=1 to 10 do
for baris := 1 to 10 do
StringGrid1.Cells [kolom,baris]:= IntToStr(kolom+baris);

end;

procedure TForm1.Button2Click(Sender: TObject);
var kolom,baris:integer;
begin
StringGrid1.Cells [0,0]:=' * ';

for kolom :=1 to 10 do
for baris := 1 to 10 do
StringGrid1.Cells [kolom,baris]:= IntToStr(kolom*baris);

end;

end.