Jan Vorcak's user avatar
Jan Vorcak's user avatar
Jan Vorcak's user avatar
Jan Vorcak
  • Member for 12 years
  • Last seen more than 3 years ago
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279
reputation
523
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1
answer
4
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Python quiz (found here)

import re
def blackbox(num):
    return not re.match(r"^1?$|^(11+?)\1+$", "1"*num)
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Posts
40
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4
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Posts
20
Posts %
4
Score
1
Posts
20
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Score
2
Posts
40
Posts %
0
Score
1
Posts
20
Posts %
0
Score
1
Posts
20
Posts %