281
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1 |
import CW6a._
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125
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2 |
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199
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3 |
assert(collatz_max(10) == (19, 9))
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4 |
assert(collatz_max(100) == (118, 97))
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5 |
assert(collatz_max(1000) == (178, 871))
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6 |
assert(collatz_max(10000) == (261, 6171))
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7 |
assert(collatz_max(100000) == (350, 77031))
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8 |
assert(collatz_max(1000000) == (524, 837799))
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