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32 lines
722 B
ObjectPascal
32 lines
722 B
ObjectPascal
{
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In this simple examply, the even loop is wrong. When continue; is called,
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it should go back to the top and check the loop conditions and exit when i =
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4, but continue skips checking the loop conditions and does i=5 too, then it
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is odd, doesn't run the continue, and the loop terminates properly.
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}
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procedure demoloop( max:integer );
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var i : integer;
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begin
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i := 1;
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while (i <= max) do
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begin
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if (i mod 2 = 0) then
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begin
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writeln('Even ',i,' of ',max);
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inc(i);
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continue;
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end;
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writeln('Odd ',i,' of ',max);
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inc(i);
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end;
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end;
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begin
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writeln('Odd loop (continue is *not* last call):');
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demoloop(3);
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writeln('Even loop (continue is last call):');
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demoloop(4);
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end.
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