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

Regex Substitution

  • dilajevolves
     + 0 comments
    # Enter your code here. Read input from STDIN. Print output to STDOUT
import re
print(*(re.sub(r'(?<= )(&&|\|\|)(?= )',
    lambda m : 'and' if m.group() == '&&' else 'or',
    input()) 
    for _ in range(int(input()))),sep='\n')