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Data update

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Ingy döt Net 2024-10-16 18:07:41 -07:00
parent 81fd053722
commit 52a6ef48dd
10248 changed files with 63654 additions and 6775 deletions
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17
Task/Polymorphism/Delphi/polymorphism-2.pas Normal file
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var
MyPoint: TMyPoint;
Circle: TCircle;
begin
MyPoint := TMyPoint.Create;
try
MyPoint.Print;
Circle := TCircle.Create;
try
Circle.Print;
finally
FreeAndNil(Circle);
end;
finally
FreeAndNil(MyPoint);
end;
end;