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Last change
on this file since 142 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:
279 bytes
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| 1 | { This is the example given in the Dragon book }
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| 2 | program example;
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| 3 |
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| 4 | var x, y: integer;
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| 5 |
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| 6 |
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| 7 | function gcd(a,b: integer): integer;
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| 8 | begin
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| 9 | if b = 0 then gcd := a
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| 10 | else gcd := gcd(b, a mod b)
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| 11 | end;
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| 12 |
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| 13 | begin
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| 14 | x := readinteger;
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| 15 | y := readinteger;
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| 16 | writeinteger(gcd(x, y))
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| 17 | end.
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