There is a new sorting algorithm a deterministic O (m log2/3 n)-time algorithm for single-source shortest paths (SSSP) on directed graphs with real non-negative edge weights in the comparison-addition ...

The CodeChef IDE lets you code right in your browser, making it easy to start practicing with their problem sets. Understanding time and memory limits is key; your code needs to be both fast and ...

Protest organizers are using the keywords "music festival" to bypass social media censorship and spread the word.

Thinking about getting good at competitive programming, especially on a platform like CodeChef? It can seem like ...