python正则group用法演示

"""
皮蛋编程(https://www.pidancode.com)
创建日期：2022/4/2
功能描述：python正则group用法演示
"""

import re
line = "Cats are smarter than dogs"
matchObj = re.match( r'(.*) are (.*?) .*', line, re.M|re.I)
if matchObj:
   print("matchObj.group() : ", matchObj.group())
   print("matchObj.group(1) : ", matchObj.group(1))
   print("matchObj.group(2) : ", matchObj.group(2))
else:
   print("No match!!")