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

Re.start() & Re.end()

  • reddysantosh1310
     + 0 comments
    # Enter your code here. Read input from STDIN. Print output to STDOUT

import re

s = input()
k = input() 
regex_pattern =  r'(?={})'.format(re.escape(k))
found = False
for match in re.finditer(regex_pattern,s):
    
    print((match.start(),match.start() + len(k) - 1))
    found = True
    
if not match:
    print((-1,-1))