Word pattern python

import string

def word_to_pattern(word):
    # Stores actual-letter to pattern-placeholder mapping
    mapping = {}

    # ZYXW... so we cap pop letters starting with A from the end
    available_pattern_letters = list(string.ascii_uppercase)[::-1]

    pattern = []
    for letter in word.upper():
        if letter not in string.ascii_uppercase:
            # for punctuation etc
            pattern.append(letter)
            continue
        if letter not in mapping:
            # new letter we haven't seen yet in this word
            mapping[letter] = available_pattern_letters.pop()
        pattern.append(mapping[letter])
    return pattern.join("")

Source: stackoverflow.com

Similar codes

1 vote373 views1 answer
Radiobuttons django
Python Django
0 vote352 views1 answer
Using default as none in django mdoels
Python
0 vote339 views1 answer
Pyqt line edit mouse position change
Python
0 vote329 views1 answer
Conversion of int to a specified base number
Python
0 vote330 views1 answer
Tryexept in python
Python
10 votes345 views4 answers
Dataframe column in list
Python
-2 votes336 views1 answer
Does python pass by reference
Python
6 votes342 views1 answer
Copy file in python3
Python
1 vote336 views1 answer
Acess nvidia from docker compose
Python
0 vote350 views1 answer
Python remove dtype from array
Python