5 Essential Built-in Modules for Every Python Developer .......In the world of Python, there’s a plethora of incredibly useful tools that come pre-installed with the Python standard library, right out of the box. In this article, we’re going to check out five of these modules that every Python developer should know about.

 

• sys: The sys module helps us interact with the Python system itself. It's like a backstage pass that lets us access things like command-line arguments and information about the Python version running our code.

# Import the sys module
import sys

os: With the os module, we can do all sorts of things related to the operating system. It's like a handy toolbox for managing files, directories, and checking if they exist or not.
# Import the os module
import os
math: Think of the math module as your trusty calculator in Python. It's packed with functions for doing math operations like square roots, trigonometry, and rounding numbers.
# Import the math module
import math
random: Feeling lucky? The random module is here to help! It's like a magic hat that pulls out random numbers or shuffles lists, adding a dash of unpredictability to our programs.
# Import the random module
import random

# Generate random integers within a range
random_number = random.randint(1, 10)  # Generates a random integer between 1 and 10

datetime: Ever need to work with dates and times in your code? That’s where the datetime module comes in handy. It's like a calendar that helps us create, format, and manipulate dates and times effortlessly.
# Import the datetime module
import datetime

# Get the current date and time
current_datetime = datetime.datetime.now()