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Diffstat (limited to 'string_utils.py')
| -rw-r--r-- | string_utils.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/string_utils.py b/string_utils.py index 81f448f..8b7a3a3 100644 --- a/string_utils.py +++ b/string_utils.py @@ -1,3 +1,5 @@ +# -*- coding: utf-8 -*- + def levenshtein(word1, word2): """Return triplet of number of (substitutions, insertions, deletions) to transform word1 into word2. |