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  1. Prepare
  2. Python
  3. Regex and Parsing
  4. Matrix Script
  5. Discussions

Matrix Script

  • ariel_brassesco
     + 5 comments

    My solution:

    # Get the text from matrix
text = [line[i] for i in range(m) for line in matrix]
text = ''.join(text)
# Find and replace
pattern = r'([A-Za-z0-9])[!@#$%&\s]+(?=[A-Za-z0-9])'
text = re.sub(pattern,r'\1 ', text)
print(text)