python - Using RegEx to match patterns in parameters -

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I want to give an IP address as a python script as a parameter and to view the IP address format I would like to use regex for supply, but I'm getting an error while trying to run the script.

The script looks like this: import import rgip import script, ip_address, client_name, printer_model, hostname, mac_ address = argv ip_check = re.compile ("^ (10) \. (0) \ [0- 9]? [0- 9]? [0- 9] [[0-9]? [0-9]? [0-9] $ ") if Ip_check.match (ip_address) and "invalid ip address" endiff

every time I try to run the script, I get: 

  If ip_check.match (ip_address) ^ syntax error: invalid syntax   
 What's going on? Do I need to convert  ip_address  to raw data before being analyzed using RegEx? Import import rg script, ip_address, client_name, printer_model, hostname, mac_ address = argv import import from 
 
  import Ip_check = re.compile (r "^ (10) \. (0) \. [0-9]? [0-9] [0-9] \. [0- 9]? [0- 9]? [ 0-9] $ ") if ip_check.match (ip_address): continue: return" invalid IP address "  
 Try it out. Use the  r  mode to create a pattern and use :  to  if  and  and .

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