Map is a common way to transform lists in most programming languages. In Python, map is a function that loops over a list and applies a function (that you provide) to each item. Your function receives ...

Understanding the HackerEarth setup helps you use the tools and see your progress better. Practicing coding problems, ...

Here’s a list of the free programming courses available on multiple online platforms. Whether you’re a complete beginner or ...

Key Takeaways Free apps like SoloLearn, Mimo, and freeCodeCamp make programming easy and accessible in 2025.Khan Academy and ...

Keeping track of what you’ve finished is super important. Pluralsight lets you easily see which courses you’ve completed, which ones are in progress, and which ones you haven’t even started yet. This ...