problems dp knapsack codechef prime algorithm data-structure graph-theory sort strings recursion heuristic divide-and-conquer bipartite-matching game-theory grundy-numbers C select poll kqueue network learning linux kernel streaming server fractal math julia bits fourier linear-algebra puzzle javascript simulation random chaos-game ads optimization auction pacing logic
2022
- Fibonacci Numbers » 24 Jul 2022
2020
- Codechef Challenge Dec20 Editorial » 12 Dec 2020