Novel Insights

We aim to go above introduction to data structures and give insights into their different usages.


We teach logic, reasoning, and other problem-solving techniques that are essential for competitive programming.

Approaching Problems

We emphasize the techniques on how to approach problems and what to do when you are stuck.

Quality Content

All works are written by competitive programmers who have experience in the field.


Our work is free to all users. Everything is also open-source and can be found on our GitHub.