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 ...

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 ...

A canonical problem in computer science is to find the shortest route to every point in a network. A new approach beats the classic algorithm taught in textbooks.

Dijkstra’s algorithm, which was proposed in 1956 by the Dutch computer scientist Edsger Dijkstra, has long been regarded as the textbook solution.

Grover's algorithm, a quantum algorithm for search, can be used to prepare entangled states of many qubits efficiently.

Bored of the same old vanilla gameplay? Check out the best Minecraft mods to add exciting features to the game.

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