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Last change
on this file since 87 was 2, checked in by Rick van der Zwet, 15 years ago |
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Initial import of data of old repository ('data') worth keeping (e.g. tracking
means of URL access statistics)
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File size:
307 bytes
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| 1 | { This program is correct wrt the context-free grammar;
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| 2 | in the context-sensitive grammar it is incorrect.
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| 3 | }
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| 4 |
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| 5 | program rontest;
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| 6 |
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| 7 | var
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| 8 | rontest, { declared earlier ? }
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| 9 | ray : integer;
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| 10 | var raytest,
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| 11 | rontest : real; { definitely declared earlier }
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| 12 |
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| 13 | begin
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| 14 | ray := 35;
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| 15 | ray := 33;
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| 16 | rontest := -1.5
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| 17 | end
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| 18 |
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| 19 |
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| 20 | .
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