What is the `re` module

The `re` module in Python provides support for regular expressions, allowing you to search, match, and manipulate strings based on specific patterns. It is a powerful tool for tasks such as data validation, string parsing, and text processing.

Here is a simple example of using the `re` module to find all words that start with a capital letter in a given text:


            import re

            text = "Python is an Amazing language. It is widely used in Data Science."
            capital_words = re.findall(r'\b[A-Z][a-z]*\b', text)

            print(capital_words)  # Output: ['Python', 'Amazing', 'It', 'Data']