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  1. Prepare
  2. Python
  3. Regex and Parsing
  4. Re.findall() & Re.finditer()
  5. Discussions

Re.findall() & Re.finditer()

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373 Discussions

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  • jakubszrajber12
     + 0 comments
    import re


pattern = r'(?=[^aeiouAEIOU]([aeiouAEIOU]{2,})[^aeiouAEIOU])'

s = input()


matches = re.findall(pattern, s)

if matches:
    for match in matches:
        print(match)

else:
    print(-1)

  • yashdeora98294
     + 0 comments

    Here is HackerRank Re.findall() & Re.finditer() in python solution - https://programmingoneonone.com/hackerrank-re-findall-re-finditer-solution-in-python.html

  • athomas911
     + 0 comments

    import re

    S = input()

    vowels = 'AEIOUaeiou' consonants = 'QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm'

    pattern = fr"(?<=[{consonants}])([{vowels}]{{2,}})(?=[{consonants}])"

    matches = re.findall(pattern, S)

    if matches: for x in matches: print(x) else: print(-1)

  • cam_martin0505
     + 0 comments

    import re

    pattern = re.compile(r"(?<=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm])[AEIOUaeiou]{2,}(?=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm])")

    for x in re.findall(pattern, input()) or [-1]: print(x)

        remove the extra logic and just force a -1

  • slaybraham
     + 0 comments
    import re
text = input()
vowels = 'aeiouAEIOU'
consonants = 'qwrtypsdfghjklzxcvbnmQWRTYPSDFGHJKLZXCVBNM' 
pattern = rf'(?<=[{consonants}])([{vowels}]{{2,}})(?=[{consonants}])'

matches = re.findall(pattern, text)
if matches:
    for match in matches:
        print(match)
else:
    print(-1)