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13 lines
562 B
V
13 lines
562 B
V
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import strings
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fn test_levenshtein_distance() {
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assert strings.levenshtein_distance('', '') == 0
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assert strings.levenshtein_distance('one', 'one') == 0
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assert strings.levenshtein_distance('', 'two') == 3
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assert strings.levenshtein_distance('three', '') == 5
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assert strings.levenshtein_distance('bananna', '') == 7
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assert strings.levenshtein_distance('cats', 'hats') == 1
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assert strings.levenshtein_distance('hugs', 'shrugs') == 2
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assert strings.levenshtein_distance('broom', 'shroom') == 2
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assert strings.levenshtein_distance('flomax', 'volmax') == 3
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}
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