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  1. Prepare
  2. Python
  3. Strings
  4. Find a string
  5. Discussions

Find a string

  • doyouDance
     + 0 comments
    import re

def count_substring(string, sub_string):
    iters = re.findall(rf'(?=({re.escape(sub_string)}))', string)
    return len(iters)