12 Ways to Optimize Python Loops
12/12/2025

12 Ways to Optimize Python Loops

In this article, I’ll introduce some simple methods that can improve the speed of Python for loops by 1.3 to 900 times. Python has a built-in utility called the timeit module. In…

Why doesn’t Python have a main function?
09/12/2025

Why doesn’t Python have a main function?

In today’s article, let’s discuss why some programming languages have a main function while Python doesn’t. As we all know, there is no so-called “main function” in Python, yet you…