[PYH 17] Regular expresssion, match(), fullmatch(), search(), findall(), finditer(), sub() (Hindi)

Python Code: github.com/TheAcademcian/Pyth...
Regular Expressions, Various functions of "re" module, match(), fullmatch(), search(), findall(), finditer(), sub(), subn(), split(), compile(), The search() with ^, $, Meta Characters, Character classes, Other character classes, Quantifiers, Interesting examples using regular expressions, Web scraping using regular expressions