Python extract substring

# string [start:end:step]
string = "freeCodeCamp"
print(string[0:len(string)-1])		# freeCodeCam
print(string[0:5])		            # freeC
print(string[2:6])		            # eeCo
print(string[-1])		            # p
print(string[-5:])		            # eCamp
print(string[1:-4])                 # reeCode
print(string[-5:-2])	            # eCa
print(string[::2])		            # feCdCm

Source: freecodecamp.org

Extract text regex python

>>> import re

>>> re.findall(r'\d{1,5}','gfgfdAAA1234ZZZuijjk')

>>> ['1234']

Similar codes

2 votes132 views8 answers
Codegrepper
Python
0 vote228 views1 answer
Djangobook.com jwd django restfremwork plugin
Python Django
0 vote167 views1 answer
Created by and updated by in django
Python Django
6 votes166 views2 answers
File base name and extension python
Python
8 votes146 views1 answer
Show more columns / rows of a Pandas DataFrame
Python
4 votes126 views3 answers
ArrayField in Django
Python
0 vote129 views1 answer
PIL Make Circle
Python
0 vote132 views1 answer
Take the fibonnocci numbers into a list in python
Python
0 vote145 views1 answer
Cv2.imwrite path
Python
4 votes140 views2 answers
Doc strings python
Python