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

I see it time and again in Google interviews or new-grad hires: The way data structures and algorithms — among ... stumble on the exact algorithmic complexity of some operation, but they can ...

Everyone’s always talking about traveling through time, but if you ask me the ... Compared to the previous approach of, our algorithm improves the complexity from an exponential dependence ...

You scrambled up a Rubik's cube, and now you want to put it back in order. What sequence of moves should you make?