Contents

def parse_binary(digits):
    if set(digits) - set('01'):
        raise ValueError("Invalid binary literal: " + digits)
    return sum(int(digit) * 2 ** i
               for (i, digit) in enumerate(reversed(digits)))

Version data entries

396 entries across 396 versions & 1 rubygems

Version	Path
trackler-2.2.1.180	tracks/python/exercises/binary/example.py
trackler-2.2.1.179	tracks/python/exercises/binary/example.py
trackler-2.2.1.178	tracks/python/exercises/binary/example.py
trackler-2.2.1.177	tracks/python/exercises/binary/example.py
trackler-2.2.1.176	tracks/python/exercises/binary/example.py
trackler-2.2.1.175	tracks/python/exercises/binary/example.py
trackler-2.2.1.174	tracks/python/exercises/binary/example.py
trackler-2.2.1.173	tracks/python/exercises/binary/example.py
trackler-2.2.1.172	tracks/python/exercises/binary/example.py
trackler-2.2.1.171	tracks/python/exercises/binary/example.py
trackler-2.2.1.170	tracks/python/exercises/binary/example.py
trackler-2.2.1.169	tracks/python/exercises/binary/example.py
trackler-2.2.1.167	tracks/python/exercises/binary/example.py
trackler-2.2.1.166	tracks/python/exercises/binary/example.py
trackler-2.2.1.165	tracks/python/exercises/binary/example.py
trackler-2.2.1.164	tracks/python/exercises/binary/example.py
trackler-2.2.1.163	tracks/python/exercises/binary/example.py
trackler-2.2.1.162	tracks/python/exercises/binary/example.py
trackler-2.2.1.161	tracks/python/exercises/binary/example.py
trackler-2.2.1.160	tracks/python/exercises/binary/example.py