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

Re.findall() & Re.finditer()

  • vanessaricafelix
     + 0 comments

    The pattern in lookbehind and lookaheads exclude consonants, whitespace, digits, non-slphanumeric and underscore.

    import re

pattern = '(?<=[^aeiou\s\d\W_])([aeiou]{2,})(?=[^aeiou\s\d\W_])'
lst = re.findall(rf'{pattern}', input(), re.IGNORECASE)
if lst:
    print(*lst, sep='\n')
else:
    print(-1)