| Description |
The Mod keyword gives the remainder from dividing the Dividend by the Divisor.
The whole number result of the division is ignored.
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| Related commands |
| Div |
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Performs integer division, discarding the remainder |
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| Example code : A simple example |
// Full Unit code.
// -----------------------------------------------------------
// You must store this code in a unit called Unit1 with a form
// called Form1 that has an OnCreate event called FormCreate.
unit Unit1;
interface
uses
SysUtils,
Forms, Dialogs;
type
TForm1 = class(TForm)
procedure FormCreate(Sender: TObject);
end;
var
Form1: TForm1;
implementation
{$R *.dfm} // Include form definitions
procedure TForm1.FormCreate(Sender: TObject);
var
int : Integer;
begin
// Divide a primary integer by 4 - Mod returns the remainder
int := 19 Mod 4;
ShowMessage('19 mod 4 = '+IntToStr(int));
end;
end.
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| Hide full unit code |
19 mod 4 = 3
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