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  1. import re
  2. strs = ['1234 foo foo', '19 bar bar', '0 baz baz']
  3. rx = re.compile(r'^(?:(\d{1,2})|(\d+)\d{2})(?!\d)')
  4. for s in strs:
  5. 	print(rx.sub(lambda x: '100' if x.group(1) else x.group(2)+"00", s))
Success #stdin #stdout 0s 23296KB
comments (?)
stdin 
Standard input is empty
stdout 
1200 foo foo
100 bar bar
100 baz baz
https://ideone.com/6MJ0hO
language:
Python (cpython 2.7.16)
created:
6 years ago
visibility:
public

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