→ About Contest
Facebook Hacker Cup is an international programming competition hosted and administered by Facebook. The competition began in 2011 as a means to identify top engineering talent for potential employment at Facebook. The competition consists of a set of algorithmic problems which must be solved in a fixed amount of time. Competitors may use any programming language and development environment to obtain their solutions.
→ Virtual participation
Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
→ Practice?
Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 23500885 | Jan/02/2017 17:28 | faceless_man | C - The Price is Correct | C++14 (GCC 6-32) | Accepted | 280 ms | 2700 KB |
| 23491874 | Jan/02/2017 04:36 | mustakcsecuet | A - Boomerang Constellations | GNU C++11 | Runtime error on test 2 | 342 ms | 2100 KB |
| 23490695 | Jan/02/2017 00:56 | nikepupu | A - Boomerang Constellations | C++14 (GCC 6-32) | Accepted | 15756 ms | 2100 KB |
| 23490674 | Jan/02/2017 00:54 | nikepupu | A - Boomerang Constellations | C++14 (GCC 6-32) | Accepted | 16784 ms | 2100 KB |
| 23490548 | Jan/02/2017 00:37 | nikepupu | A - Boomerang Constellations | C++14 (GCC 6-32) | Time limit exceeded on test 2 | 30000 ms | 2100 KB |
| 23490517 | Jan/02/2017 00:33 | nikepupu | A - Boomerang Constellations | C++14 (GCC 6-32) | Accepted | 19592 ms | 2600 KB |
| 23490508 | Jan/02/2017 00:32 | nikepupu | A - Boomerang Constellations | C++14 (GCC 6-32) | Accepted | 19530 ms | 2600 KB |
| 23490494 | Jan/02/2017 00:30 | nikepupu | A - Boomerang Constellations | C++14 (GCC 6-32) | Accepted | 19342 ms | 2700 KB |
| 23478197 | Jan/01/2017 07:47 | ko_osaga# | D - Text Editor | C++14 (GCC 6-32) | Accepted | 2214 ms | 3000 KB |
| 23478159 | Jan/01/2017 07:41 | ko_osaga# | C - The Price is Correct | C++14 (GCC 6-32) | Accepted | 248 ms | 2300 KB |
| 23478141 | Jan/01/2017 07:38 | ko_osaga# | B - High Security | C++14 (GCC 6-32) | Accepted | 156 ms | 2300 KB |
| 23478056 | Jan/01/2017 07:20 | ko_osaga# | A - Boomerang Constellations | C++14 (GCC 6-32) | Accepted | 9110 ms | 2600 KB |
| 23474604 | Dec/31/2016 22:25 | Potterhead | A - Boomerang Constellations | GNU C++11 | Accepted | 20060 ms | 33500 KB |
| 23451373 | Dec/30/2016 19:34 | el_diablo | A - Boomerang Constellations | GNU C++11 | Wrong answer on test 1 | 0 ms | 2000 KB |
| 23450831 | Dec/30/2016 19:30 | el_diablo | A - Boomerang Constellations | GNU C++11 | Accepted | 19812 ms | 2900 KB |
| 23420937 | Dec/30/2016 17:07 | el_diablo | A - Boomerang Constellations | Python 2 | Runtime error on test 1 | 62 ms | 4600 KB |
| 23420865 | Dec/30/2016 17:04 | el_diablo | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 2400 KB |
| 23420850 | Dec/30/2016 17:02 | el_diablo | A - Boomerang Constellations | GNU C++11 | Wrong answer on test 1 | 0 ms | 2000 KB |
| 23420822 | Dec/30/2016 16:59 | el_diablo | A - Boomerang Constellations | GNU C++11 | Wrong answer on test 1 | 30 ms | 2000 KB |
| 23420116 | Dec/30/2016 16:23 | el_diablo | A - Boomerang Constellations | Python 2 | Time limit exceeded on test 2 | 30000 ms | 5600 KB |
| 23420094 | Dec/30/2016 16:22 | el_diablo | A - Boomerang Constellations | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 23420074 | Dec/30/2016 16:21 | el_diablo | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 2000 KB |
| 23417179 | Dec/30/2016 13:35 | el_diablo | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 2000 KB |
| 23414511 | Dec/30/2016 10:31 | favonius | A - Boomerang Constellations | GNU C++11 | Accepted | 8454 ms | 2000 KB |
| 23412477 | Dec/30/2016 07:08 | zheng.xuca | C - The Price is Correct | Java 8 | Runtime error on test 1 | 154 ms | 20600 KB |
| 23411920 | Dec/30/2016 05:46 | el_diablo | C - The Price is Correct | GNU C++11 | Time limit exceeded on test 2 | 15000 ms | 2800 KB |
| 23411908 | Dec/30/2016 05:44 | el_diablo | C - The Price is Correct | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 23411810 | Dec/30/2016 05:25 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 1 | 0 ms | 2400 KB |
| 23411450 | Dec/30/2016 04:21 | SangBijaksana | C - The Price is Correct | GNU C++11 | Accepted | 1622 ms | 2800 KB |
| 23411427 | Dec/30/2016 04:17 | SangBijaksana | C - The Price is Correct | GNU C++11 | Runtime error on test 2 | 342 ms | 2800 KB |
| 23406573 | Dec/29/2016 22:49 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 1 | 30 ms | 2400 KB |
| 23406533 | Dec/29/2016 22:46 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 1 | 0 ms | 3200 KB |
| 23406505 | Dec/29/2016 22:44 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 2 | 156 ms | 3200 KB |
| 23406495 | Dec/29/2016 22:44 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 2 | 186 ms | 2800 KB |
| 23406478 | Dec/29/2016 22:43 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 1 | 60 ms | 3200 KB |
| 23406442 | Dec/29/2016 22:41 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 1 | 30 ms | 3200 KB |
| 23406427 | Dec/29/2016 22:40 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 1 | 0 ms | 3200 KB |
| 23406390 | Dec/29/2016 22:38 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 1 | 0 ms | 2800 KB |
| 23406319 | Dec/29/2016 22:34 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 1 | 0 ms | 2800 KB |
| 23406213 | Dec/29/2016 22:28 | el_diablo | C - The Price is Correct | Python 2 | Accepted | 872 ms | 12700 KB |
| 23406130 | Dec/29/2016 22:23 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 2 | 186 ms | 2800 KB |
| 23405996 | Dec/29/2016 22:16 | el_diablo | C - The Price is Correct | GNU C++11 | Wrong answer on test 2 | 186 ms | 2400 KB |
| 23405917 | Dec/29/2016 22:12 | el_diablo | C - The Price is Correct | GNU C++ | Wrong answer on test 1 | 0 ms | 2400 KB |
| 23401689 | Dec/29/2016 18:08 | SangBijaksana | C - The Price is Correct | GNU C++11 | Time limit exceeded on test 2 | 15000 ms | 2800 KB |
| 23401350 | Dec/29/2016 17:49 | SangBijaksana | A - Boomerang Constellations | GNU C++11 | Accepted | 13164 ms | 2100 KB |
| 23400086 | Dec/29/2016 16:40 | VISHWAJEET22# | A - Boomerang Constellations | C++14 (GCC 6-32) | Accepted | 29952 ms | 2200 KB |
| 23399892 | Dec/29/2016 16:29 | VISHWAJEET22# | A - Boomerang Constellations | C++14 (GCC 6-32) | Wrong answer on test 1 | 30 ms | 1900 KB |
| 23399442 | Dec/29/2016 16:06 | VISHWAJEET22# | A - Boomerang Constellations | C++14 (GCC 6-32) | Compilation error | 0 ms | 0 KB |
| 23397999 | Dec/29/2016 14:48 | shauryachats | B - High Security | GNU C++11 | Accepted | 30 ms | 2100 KB |
| 23392696 | Dec/29/2016 11:07 | SangBijaksana | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 2100 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: May/04/2026 17:39:15 (g2).
Desktop version, switch to mobile version.
Supported by
