PyRegFlags, Python 3

PyRegFlags

#python 3.6.9
#PyRegFlags
#this code is created by Rezaul Hoque on March 02,2022;
#contact:jewelmrh@yahoo.com;Dhaka,Bangladesh;https://rezaulhoque.wordpress.com,https://hoquestake.blogspot.com
#note: codes shared by Rezaul Hoque on rextester are not for sale; they are created and shared to facilitate the algorithm learning process; many like Hoque use this platform to practice programming ;Rezaul hopes his contribution helps others to fine tune their learning;

import re

a = 'পাইথন is Python in Bangla.It has no connection with serpent python.And Python Regex is finally finished.March 02,2022.'
pat = '[a-z]+'

fit= re.findall(pat, a, re.ASCII)
print(fit)
pick=r'\b\w{6}\b'
get=re.findall(pick,a,re.IGNORECASE)
print(get)

pat2= '.+'

getMatch = re.search(pat2, a, re.DOTALL)
if getMatch is not None:
           print(getMatch.group())
str='March 02,2022'
pattern = r'''^(\w{5}) # match five characters at the beginning of the string
             (\s*)#match space zero or more time
              (\d{2},) # match two digits before character ‘,’ in the string
             (\d{4}$)'''#match four digits at the end of string

b = re.search(pattern,str, re.VERBOSE)
if b is not None:
         print(b.groups())


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