string special characters python

1# import required package
2import re 
3  
4# Function checks if the input string(test)
5# contains any special character or not
6def check_splcharacter(test): 
7  
8    # Make an RE character set and pass  
9    # this as an argument in compile function
10 
11	string_check= re.compile('[@_!#$%^&*()<>?/\|}{~:]') 
12      
13    # Pass the string in search function  
14    # of RE object (string_check).
15     
16    if(string_check.search(test) == None): 
17        print("String does not contain Special Characters.")
18          
19    else: 
20        print("String contains Special Characters.")