python regex contains substring code example
Example 1: if substring not in string python
fullstring = "StackAbuse"
substring = "tack"
if fullstring.find(substring) != -1:
print "Found!"
else:
print "Not found!"
Example 2: re contains
fullstring = "StackAbuse"
substring = "tack"
if substring in fullstring:
print "Found!"
else:
print "Not found!"
Example 3: python regex from list of string that contains substring
# Python3 program to Filter list of
# strings based on another list
import re
def Filter(string, substr):
return [str for str in string
if re.match(r'[^\d]+|^', str).group(0) in substr]
# Driver code
string = ['city1', 'class5', 'room2', 'city2']
substr = ['class', 'city']
print(Filter(string, substr))