Contents

import sequtils

proc isDifferent(pair: tuple[a, b: char]): bool = pair.a != pair.b

proc distance*(s1, s2: string): int =
  len(filter(zip(toSeq(s1.items), toSeq(s2.items)), isDifferent))

Version data entries

396 entries across 396 versions & 1 rubygems

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