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34 lines
606 B
ObjectPascal
34 lines
606 B
ObjectPascal
Program Example50;
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{ This program demonstrates the WithinPastDays function }
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Uses SysUtils,DateUtils;
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Procedure Test(ANow,AThen : TDateTime; ADays : Integer);
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begin
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Write(DateTimeToStr(AThen),' and ',DateTimeToStr(ANow));
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Write(' are within ',ADays,' days: ');
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Writeln(WithinPastDays(ANow,AThen,ADays));
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end;
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Var
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D1,D2 : TDateTime;
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Begin
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D1:=Now;
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D2:=Today-23/24;
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Test(D1,D2,1);
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D2:=Today-1;
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Test(D1,D2,1);
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D2:=Today-25/24;
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Test(D1,D2,1);
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D2:=Today-26/24;
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Test(D1,D2,5);
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D2:=Today-5.4;
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Test(D1,D2,5);
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D2:=Today-2.5;
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Test(D1,D2,1);
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Test(D1,D2,2);
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Test(D1,D2,3);
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End. |