A timed contest where all contestants compete online and are given the same problems to solve under the same time constraints.
The Development Competition includes the following tracks: Code, Assembly, and Architecture.
The F2F Competition asks competitors to perform small fixes to challenge results or to actually fix bugs.
Marathon Competition offers a longer timeline, and an opportunity for competitors to iterate and improve their solutions against open-ended problems that have no single right answer.
UI Design Competition
The UI Design competition will focus on design concepts, mobile, web and application design. You can compete in any of UI design challenges to earn points towards qualifying for the UI Design Championship.
UI Prototype Competition
2017 Top 10 Topcoder Open Moments!
In no particular order, check out my top 10 TCO moments from 2017. A few of my favorites! So much fun…
TCO18 Stage 1 Finalists
Congratulations to our TCO 18 Stage 1 Finalists!
Problem Writers Wanted – Trips to TCO Up For Grabs!
The TCO18 Algorithm Competition may not start for a few more months, but we’ve got a new opportunity for all of…
TCO17 Award Ceremony: The Final Day
The last day of TCO17 was on Tuesday, October 24th. In the morning, we had the Design Final 2 Competition which…
Five Hours To Become A Front-end Champion – UI Prototype Finals
Five hours is what it takes to my stupid phone battery to discharge, five hours is what it takes me to…
TCO17: Analysis of Algorithm Semifinals, Pt. 2
Today it turned out that I am not the only Topcoder marathoner who is also a runner. It is tomerun who…
The TCO17 Champion Who Almost Wasn’t!
When you want something, the whole universe conspires to make it happen! Monday (23rd October, 2017) would have been just like…
TCO17: Analysis of Algorithm Semifinals, Pt. 1
In my previous posts I have barely covered the Algorithm part of the competition, but I have an excuse. The thing…
TCO17 Day 2: Recap and UI Design Final 1
The second day of TCO17 was very diverse. We had competitions for all tracks. We started the day with the first…
TCO17 Day 1: UI Design Semi Finals
The competition has finally kicked off! Monday brought us two Design Semifinals, the Marathon Match Final, and the Algorithm Competition Semi…