Matching a Multiline Regex Pattern in Python

Regular expressions, often referred to as regex or regexp, are powerful tools for pattern matching in text. In Python, you can use the re module to work with regular expressions. Multiline regex patterns are used to match patterns that span multiple lines in a text document. This tutorial will show you how to use Python to match a multiline regex pattern.
To work with regular expressions in Python, you need to import the re module. Here's how you can do it:
We want to match the entire text and count the number of lines. Here's how you can do it using a multiline regex pattern: