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-2.2.1.98	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.97	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.96	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.95	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.94	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.93	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.92	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.91	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.90	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.89	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.88	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.87	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.86	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.85	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.84	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.83	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.82	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.81	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.80	tracks/nim/exercises/hamming/example.nim
trackler-2.2.1.79	tracks/nim/exercises/hamming/example.nim