13 lines
259 B
Text
13 lines
259 B
Text
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!import!hailstone
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local :counts {}
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set-default counts 0
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for i range 1 99999:
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set-to counts swap ++ counts! dup len hailstone i
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local :maxlen 0
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for k in keys counts:
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if < maxlen counts! k:
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set :maxlen counts! k
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!print( "Maximum length: " to-str maxlen )
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