| | Finding a billion factorials in 60 ms with SIMD (codeforces.com) |
| 170 points by todsacerdoti 65 days ago | past | 14 comments |
|
| | A Beautiful Technique for Some XOR Related Problems (codeforces.com) |
| 57 points by blobcode 86 days ago | past | 6 comments |
|
| | Some Thoughts on GPT (codeforces.com) |
| 1 point by XnoiVeX 8 months ago | past |
|
| | OpenAI O1 IOI Submissions (codeforces.com) |
| 1 point by swyx 11 months ago | past | 1 comment |
|
| | Codeforces restricts AI use in contests (codeforces.com) |
| 1 point by setting1855 11 months ago | past |
|
| | Codeforces: Tourist has reached a rating of 4000 (codeforces.com) |
| 1 point by abhaynayar 12 months ago | past |
|
| | Gennady Korotkevich Hits 4009 Rating; New 'Tourist' Rank Introduced (codeforces.com) |
| 3 points by kothariji 12 months ago | past | 1 comment |
|
| | Zeta, Mobius Transform to and, OR, GCD Convolution (2023) (codeforces.com) |
| 2 points by gone35 on Aug 9, 2024 | past |
|
| | The Meta Hacker Cup AI Track (codeforces.com) |
| 1 point by formalsystem on July 3, 2024 | past |
|
| | Slowdown bug affecting C++ (64 bit) (codeforces.com) |
| 3 points by ndeterministic on March 27, 2024 | past |
|
| | Unexpected slowdown caused by msvcrt's allocator (codeforces.com) |
| 2 points by todsacerdoti on March 3, 2024 | past |
|
| | A Manual Evaluation of AlphaCode2 through stalking AlphaCode2 accounts (codeforces.com) |
| 1 point by admp on Dec 8, 2023 | past |
|
| | Voronoi Diagram and Delaunay Triangulation in O(nlog(n)) (2020) (codeforces.com) |
| 109 points by cpp_frog on Oct 24, 2023 | past | 33 comments |
|
| | Google Code Jam and Kick Start 2023 Is Cancelled. Is the Trend of Competi (Cont) (codeforces.com) |
| 1 point by whack on April 3, 2023 | past |
|
| | Voronoi Diagram and Delaunay Triangulation in O(nlog(n)) (2020) (codeforces.com) |
| 3 points by cpp_frog on March 19, 2023 | past |
|
| | Probability 101, the intuition behind martingales and solving problems with them (codeforces.com) |
| 159 points by cpp_frog on Feb 23, 2023 | past | 51 comments |
|
| | Self-deception: maybe why you're still grey after practicing every day (codeforces.com) |
| 1 point by cpp_frog on Dec 16, 2022 | past |
|
| | How to Un-Become Master (codeforces.com) |
| 1 point by memorable on Oct 25, 2022 | past |
|
| | Current state of discuss.python.org (codeforces.com) |
| 3 points by aryanc403 on Sept 14, 2022 | past | 1 comment |
|
| | Codeforces is now sponsored by The Open Network (codeforces.com) |
| 1 point by philonoist on July 5, 2022 | past |
|
| | Alphacode to participate in Codeforces contest today (codeforces.com) |
| 1 point by prakhar987 on Feb 6, 2022 | past |
|
| | AlphaCode (DeepMind) Solves Programming Problems on Codeforces (codeforces.com) |
| 1 point by limoce on Feb 3, 2022 | past |
|
| | Gennady Korotkevich – “tourist” (codeforces.com) |
| 17 points by hidden-spyder on Sept 24, 2021 | past | 2 comments |
|
| | OpenAI codex solving unseen competitive programming problems (codeforces.com) |
| 3 points by nik5 on Aug 29, 2021 | past | 1 comment |
|
| | Deriving the fast doubling Fibonacci algorithm without matrices ( O(logN)) (codeforces.com) |
| 1 point by ani1998ket on Aug 5, 2021 | past |
|
| | We Broke Topcoder Ratings (incl. link to Elo-MMR repo) (codeforces.com) |
| 3 points by EbTech on Feb 15, 2021 | past | 3 comments |
|
| | [flagged] Sexism in the name of diversity by Google and other Tech Giants (codeforces.com) |
| 52 points by dfxt8 on Sept 19, 2020 | past | 17 comments |
|
| | My experience with Microsoft Q# Coding Contest (codeforces.com) |
| 1 point by EvgeniyZh on June 29, 2020 | past |
|
| | Microsoft Q# Quantum Coding Contest – Summer 2020 (codeforces.com) |
| 1 point by callmekit on June 11, 2020 | past |
|
| | Announcement: Microsoft Q Coding Contest – Summer 2020 (codeforces.com) |
| 6 points by callmekit on May 18, 2020 | past | 3 comments |
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| More |
