Description

1. Python – Check whether a string starts and ends with the same character or not
2. Python regex to find sequences of one upper case letter followed by lower case letters
3. Python Program to Remove duplicate words from Sentence
4. Python | Remove all characters except letters and numbers
5. Python Regex | Program to accept string ending with alphanumeric character
6. Python Regex – Program to accept string starting with vowel
7. Python Program to check if a string starts with a substring using regex
8. Python Program to Check if an URL is valid or not using Regular Expression
9. Parsing and Processing URL using Python – Regex
10. Python Program to validate an IP address using ReGex