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34 lines
603 B
ObjectPascal
34 lines
603 B
ObjectPascal
Program Example47;
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{ This program demonstrates the WithinPastYears function }
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Uses SysUtils,DateUtils;
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Procedure Test(ANow,AThen : TDateTime; AYears : Integer);
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begin
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Write(DateToStr(AThen),' and ',DateToStr(ANow));
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Write(' are within ',AYears,' years: ');
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Writeln(WithinPastYears(ANow,AThen,AYears));
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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:=Today;
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D2:=Today-364;
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Test(D1,D2,1);
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D2:=Today-365;
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Test(D1,D2,1);
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D2:=Today-366;
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Test(D1,D2,1);
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D2:=Today-390;
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Test(D1,D2,1);
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D2:=Today-368;
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Test(D1,D2,1);
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D2:=Today-1000;
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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. |