Contents

def is_isogram(string):
    characters_lower = [c.lower() for c in string if c.isalpha()]
    return len(set(characters_lower)) == len(characters_lower)

Version data entries

272 entries across 272 versions & 1 rubygems

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