2020-01-09 10:43:39 +01:00
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Write a Thrax grammar that adds 4 to a non-negative integer (in decimal
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notation).
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2020-01-08 22:53:31 +01:00
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2020-01-09 10:43:39 +01:00
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Hints:
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- easier to define reverted automaton and then use Reverse
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- consider two cases: adding with carry and without
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- be careful with sequences of nines
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- sometimes the result will one digit longer
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2020-01-08 22:53:31 +01:00
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POINTS: 2
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2020-01-20 17:54:49 +01:00
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DEADLINE: 2020-01-22 18:50
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