How does [\d+] regular expression work in Python?

The following code shows what the regular expression [\d+] does on the given string

[\d+] regular expression refers to one digit (0-9) or + character 

Example

import re
result = re.findall(r'[\d+]', 'Taran123tula+456')
print result

output

['1', '2', '3', '+', '4', '5', '6']

Rajendra Dharmkar

Published on 03-Jan-2018 11:32:24

• Related Questions & Answers
• How does \B regular expression work in Python?
• How does BackReference work with Python Regular Expression with Unicode?
• How regular expression modifiers work in Python?
• How regular expression alternatives work in Python?
• How regular expression anchors work in Python?
• Regular Expression "\d" construct in Java
• Regular Expression "\D" Metacharacter in Java
• What does “?:” mean in a Python regular expression?
• Regular Expression Examples in Python
• Regular Expression Modifiers in Python
• Regular Expression Patterns in Python
• Regular Expression Matching in Python
• How regular expression grouping works in Python?
• How does Python while loop work?
• How do backslashes work in Python Regular Expressions?