Big news for Prototype and UI Design finalists!
Big news on the location of the TCO16!
Regional events announced! Dates! A big sponsor! Listen to the whole broadcast here!
The two easiest problems are by and the hardest problem is by . ArmySize For the first problem, we are given a mapping of…
The Marathon Finals Competition has started. The problem features a task from computational criminology: given the historical information about crime levels in the city,…
Nickolas is a member of Topcoder since 2005. She is a problem writer for Marathon and Algorithm competitions. Her archive includes more than 40…
