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

One computer scientist’s “stunning” proof is the first progress in 50 years on one of the most famous questions in computer ...

Discover why some puzzles stump supersmart AIs but are easy for humans, what this reveals about the quest for true artificial ...

OOP can seem a bit abstract at first, but once you get the hang of it, it’ll change the way you write code. It’s all about thinking in terms of objects and their interactions, which leads to cleaner, ...