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Design Discussions
T./M.
Last Post
Skill Building for Design
Discussions about learning and improving skills to be a better designer.
11  / 59 Thu, Jun 29 2017 at 12:42 AM EDT jukuuck13
CAB Design Track Ideas & Feedback Discussions
Talk to your Topcoder Community Advisory Board (CAB) members!
2  / 3 Thu, Apr 7 2016 at 7:09 PM EDT chekspir
General Design Discussions
Discuss design topics and get to know your fellow designers.
73  / 270 Tue, May 15 2018 at 5:19 PM EDT grv.ashu
Design Challenge Process & Rules
Discuss checkpoints, screening, font and stock policies, and any other rules for design challenges.
14  / 168 Mon, Jul 10 2017 at 7:04 AM EDT systic

Development Discussions
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Last Post
General Development Discussion
Discussions about competing in development competitions, development tools and general development/programming topics.
8473  / 49016 Wed, Apr 18 2018 at 2:07 PM EDT pizza_and_dog
Skill Building and Educational Discussion for Development
Discussions about learning and improving skills to be a better developer.
14  / 42 Sun, Mar 11 2018 at 6:17 PM EDT thomaskranitsas

Algorithm Discussions
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Last Post
General Algorithm Discussions
Discuss topics pertaining to Topcoder's Single Round Matches (SRMs), such as strategy and competition formats.
4479  / 43746 Thu, May 24 2018 at 12:13 AM EDT maxwells_daemon
Skill-building and Educational Discussion for Algorithm
Discuss everything from specific problems to improving your skills.
7466  / 38669 Wed, May 23 2018 at 5:26 PM EDT spagiarri
Marathon Match Discussion
Discuss topics pertaining to Topcoder's Marathon Matches, such as strategy and competition formats.
417  / 3006 Sun, May 20 2018 at 10:04 PM EDT Astein
Topcoder Arena Discussion
Discuss the beta web arena and the arena plug-ins for the algorithm competitions. Get support, announce a new plug-in, or request a new feature.
606  / 3096 Fri, May 18 2018 at 2:02 AM EDT llv22

Round Tables
T./M.
Last Post
New Here & Getting Started
Have questions about how to get started? Post here! This is also a great place to introduce yourself to the community.
761  / 3190 Wed, May 23 2018 at 8:43 AM EDT Squidconqueror
Suggestions & Feedback
Request enhancements and provide general feedback on the Topcoder website and platform. Please send bugs to support@topcoder.com.
4722  / 21387 Mon, May 21 2018 at 4:04 PM EDT nick.castillo
General Career Discussions
A place to get useful advice on your career direction and choices.
180  / 1680 Fri, Jan 12 2018 at 4:19 AM EST KarmicTornado
General Discussion
Discuss anything "Topcoder" that doesn't fit into the other categories.
4510  / 49047 Wed, May 16 2018 at 8:57 AM EDT dimkadimon
Chat with Topcoder MVPs
Use this thread to chat with Topcoder MVPs.
8  / 33 Fri, May 18 2018 at 5:18 PM EDT hi4sandy
Payments Discussion
Questions and discussions regarding Topcoder's payment process.
302  / 2095 Tue, May 15 2018 at 2:34 AM EDT Sharathkumar92
Support-Test Forum 1  / 1 Wed, Apr 11 2018 at 5:07 AM EDT jaya.dhaka
Blog Discussion
A place to discuss Topcoder blog articles
1  / 1 Thu, Oct 1 2015 at 6:25 PM EDT timhicks24
External Competitions
A place to discuss non-Topcoder software or algorithmic competitions and related events. Remember, there will be no spamming or advertising by commercial entities permitted in the Topcoder forums.
898  / 7744 Thu, Mar 1 2018 at 7:24 AM EST chandubaba
Community Chat
A place for the entire community to engage with the Topcoder Community Team staff on a variety of topics.
8  / 23 Wed, Jan 17 2018 at 2:06 AM EST roll_no_1
Talk to CAB (Community Advisory Board)
Share your ideas for topcoder and get to know your community advisory board!
36  / 187 Mon, Mar 27 2017 at 12:36 PM EDT pizza_and_dog
Topcoder News & Updates
Announcements about updates to the platform, arena and community website. We encourage members to leave feedback to facilitate continued improvements.
25  / 147 Wed, Jul 13 2016 at 3:32 PM EDT carlop

Tutorial Discussions
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Last Post
Binary Search tutorial 20  / 51 Sun, Jan 14 2018 at 9:06 AM EST Monsij
Geometry Concepts 14  / 39 Sat, Mar 3 2018 at 5:46 AM EST zdravko_b
The Importance of Algorithms 8  / 25 Tue, Apr 4 2017 at 7:04 PM EDT bryan.kroger
Assignment Problem and Hungarian Algorithm 12  / 43 Thu, Apr 6 2017 at 10:35 AM EDT SkullCrossbone
...more

News, Programs & Events Discussions
T./M.
Last Post
2018 Topcoder Open 9  / 91 Tue, May 22 2018 at 2:46 PM EDT hmehta
Blockchain Community
Discuss all things Blockchain Community. blockchain.topcoder.com
6  / 6 Fri, Apr 27 2018 at 1:39 AM EDT shashkhatri
Topcoder Fun Challenges
Discuss the fun challenges that have been released or give your feedback about what you would like to see.
9  / 33 Wed, Apr 19 2017 at 7:39 AM EDT Zulejka
Topcoder Cognitive Community 4  / 8 Tue, Sep 19 2017 at 3:34 PM EDT JaydevMehta
Programs
Discussions around member programs
15  / 42 Fri, Jun 17 2016 at 11:52 AM EDT NightWolf
...more

Algorithm Matches
T./M.
Last Post
SRM 734 2  / 4 Mon, May 21 2018 at 2:52 AM EDT square1001
TCCC '04 Round 4 4  / 26 Thu, May 17 2018 at 3:18 AM EDT abhimaurya1289
2018 TCO Round 1B 2  / 12 Fri, May 4 2018 at 8:46 AM EDT royappa
2018 TCO Round 1A 1  / 1 Thu, May 3 2018 at 10:44 PM EDT abhirishi7
...more

Marathon Matches
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Last Post
Ad Optimizer 1  / 3 Wed, May 23 2018 at 5:20 AM EDT walrus71
2018 TCO Marathon 1 18  / 150 Tue, May 22 2018 at 3:47 PM EDT wleite
TCO18 Poland 11  / 49 Tue, May 22 2018 at 2:10 PM EDT gorbunov
Marathon Match 100: Same Color Pairs 27  / 102 Tue, May 8 2018 at 8:52 PM EDT zettix
IARPA Master Challenge 17  / 73 Sat, May 5 2018 at 10:19 AM EDT warnewill
...more

TopCoder Cookbook
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Last Post
Marathon Competitions - New Recipes 12  / 36 Sun, Aug 31 2014 at 10:22 AM EDT WRBH
General Software Competitions
Any recipe idea who's scope spans multiple software categories.
2  / 2 Fri, Jan 5 2018 at 2:00 PM EST epubbooks_36
Algorithm Competitions - New Recipes 67  / 426 Tue, Oct 17 2017 at 12:34 PM EDT sadek_romel
General TopCoder Cookbook Discussion
Any discussions related to the cookbook with the exception of actual content submissions or comments about specific content submissions should take place in this forum.
39  / 237 Mon, Jul 31 2017 at 10:01 AM EDT Shirsho120
Algorithm Competitions - Rewriting Phase 22  / 138 Thu, Jan 21 2016 at 6:53 AM EST dimkadimon
...more

Design Forums
T./M.
Last Post
Tech Assessment Concepts Design Challenge
9  / 63 Thu, May 24 2018 at 4:05 AM EDT lunarkid
Topcoder Organization Profile Concept Design Challenge
4  / 34 Thu, May 24 2018 at 3:46 AM EDT ankzb
Fana Sparebank - Organizational Chart F2F Design Challenge
1  / 1 Thu, May 24 2018 at 2:53 AM EDT Applications
Crowdsourced Web Application Wireframe Challenge
3  / 3 Thu, May 24 2018 at 1:24 AM EDT Gando19850304
UI Design Updates
1  / 1 Wed, May 23 2018 at 7:29 PM EDT Applications
...more
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