Python Standard Library

The Python Standard Library is a collection of exact syntax, token, and semantics of Python. It comes bundled with core Python distribution.

1. os module

The os module provides functions for interacting with the operating system. It contains numerous tools for working with directories, paths, and files.

2. datetime module

The datetime library provides many tools for working with dates and times in Python. We can easily get the current time, subtract two dates, or convert dates into custom-formatted strings using the datetime module.

3. Math module

math module, that allows you to perform mathematical tasks on numbers.

4. re module

A RegEx, or Regular Expression, is a sequence of characters that forms a search pattern.

5. csv module

A comma-separated values (CSV) file is a common format used to transfer information.