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type
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TMan = class(TObject)
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public
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procedure sleep(TheHour: Integer);
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// Public declarations
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end;
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type
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TForm1 = class(TForm)
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Button1: TButton;
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procedure Button1Click(Sender: TObject);
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private
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{ Private declarations }
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public
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{ Public declarations }
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end;
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implementation
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{ type
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TMan = class(TObject)
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public
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procedure sleep(TheHour: Integer);
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// Public declarations
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end;
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PROCEDURE TMan.sleep(TheHour: Integer); //在 implementation里也可以声明类 TMan }
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PROCEDURE TMan.sleep(TheHour: Integer); // 在 interface里声明类 TMan
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BEGIN
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CASE TheHour OF //
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0..5: ShowMessage('不睡觉干嘛?') ;
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6..8: ShowMessage('还是想睡!') ;
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9..12: ShowMessage('无奈一天已过了一半' + #13 + '起来好了!') ;
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13..20: ShowMessage('呒,你是小@#') ;
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21..24: ShowMessage('你和树袋熊是同宗的哦??') ;
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else
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ShowMessage('一天只有24小时吧??');
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END; // case
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END;
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procedure TForm1.Button1Click(Sender: TObject);
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VAR
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Stime: TMan;
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i: Integer;
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begin
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i := StrToInt( InputBox('一天睡事知多少<>','输入每天睡眠时数','8'));
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Stime := TMan.Create;
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Stime.sleep(i);
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Stime.Free;
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end;
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