Hidden Gems of Python!!
9 Powerful Python Built-In Functions You’re Overlooking
Enhance Your Python Code with These Functions
We’ve all been there — spending time crafting a function to perform a specific task, only to discover that Python already has a built-in function for it. Python is packed with powerful functions that can save us valuable time. In this blog, we going to see a bunch of powerful python built-in functions you’re overlooking.
“Don’t reinvent the wheel. Use Python’s built-in functions to streamline your code.”
1. ZIP_Longest
Merge iterables, no matter their size.
The zip_longest()
function from the itertools
module in Python allows you to zip multiple iterables of different lengths. Unlike zip()
, which stops at the shortest iterable, zip_longest()
continues zipping until the longest iterable is exhausted, filling the missing values with a specified fillvalue
(default is None
).
- Handles unequal-length iterables: It is handy when working with iterables of different lengths, ensuring no data is lost due to uneven sizes.
- Allows Custom fill: The
fillvalue
argument lets you specify how to handle missing…