→ 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 |
|---|---|---|---|---|---|---|---|
| 20995224 | Sep/29/2016 17:34 | 7asn_a7md | A - Boomerang Constellations | GNU C++ | Time limit exceeded on test 2 | 30000 ms | 200 KB |
| 20995206 | Sep/29/2016 17:33 | 7asn_a7md | A - Boomerang Constellations | GNU C++ | Wrong answer on test 1 | 0 ms | 0 KB |
| 20965777 | Sep/28/2016 14:28 | dush1729 | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 156800 KB |
| 20927339 | Sep/26/2016 17:18 | vjudge5 | C - The Price is Correct | MS C++ | Accepted | 186 ms | 400 KB |
| 20927264 | Sep/26/2016 17:14 | vjudge1 | C - The Price is Correct | MS C++ | Wrong answer on test 2 | 154 ms | 400 KB |
| 20907240 | Sep/25/2016 15:00 | TheRedLegend | B - High Security | GNU C++11 | Wrong answer on test 2 | 30 ms | 0 KB |
| 20902962 | Sep/25/2016 10:40 | Yash_ | A - Boomerang Constellations | GNU C++11 | Accepted | 29920 ms | 200 KB |
| 20902880 | Sep/25/2016 10:35 | Yash_ | A - Boomerang Constellations | GNU C++11 | Wrong answer on test 1 | 0 ms | 0 KB |
| 20832153 | Sep/23/2016 10:35 | greenarrow | A - Boomerang Constellations | GNU C++11 | Accepted | 11856 ms | 31600 KB |
| 20831955 | Sep/23/2016 10:21 | greenarrow | A - Boomerang Constellations | GNU C++11 | Accepted | 11980 ms | 31600 KB |
| 20826104 | Sep/22/2016 23:13 | creatnx# | D - Text Editor | GNU C++11 | Accepted | 2932 ms | 18600 KB |
| 20826094 | Sep/22/2016 23:12 | creatnx# | D - Text Editor | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 20826086 | Sep/22/2016 23:12 | creatnx# | D - Text Editor | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 20825777 | Sep/22/2016 22:50 | creatnx# | B - High Security | GNU C++11 | Accepted | 154 ms | 0 KB |
| 20825299 | Sep/22/2016 22:17 | creatnx# | A - Boomerang Constellations | GNU C++11 | Accepted | 8796 ms | 0 KB |
| 20825202 | Sep/22/2016 22:10 | creatnx# | C - The Price is Correct | GNU C++11 | Accepted | 248 ms | 15700 KB |
| 20824825 | Sep/22/2016 21:45 | creatnx# | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 100 KB |
| 20824816 | Sep/22/2016 21:45 | creatnx# | A - Boomerang Constellations | GNU C++11 | Wrong answer on test 1 | 0 ms | 0 KB |
| 20792572 | Sep/21/2016 13:57 | greenarrow | C - The Price is Correct | GNU C++11 | Accepted | 216 ms | 800 KB |
| 20792321 | Sep/21/2016 13:41 | greenarrow | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 204200 KB |
| 20789154 | Sep/21/2016 09:04 | greenarrow | C - The Price is Correct | GNU C++11 | Wrong answer on test 2 | 186 ms | 800 KB |
| 20735700 | Sep/18/2016 16:20 | Brianology: yasminalaa, karimelghazouly, RaghdaElHout# | A - Boomerang Constellations | C++14 (GCC 6-32) | Time limit exceeded on test 2 | 30000 ms | 400 KB |
| 20734990 | Sep/18/2016 15:57 | Brianology: yasminalaa, karimelghazouly, RaghdaElHout# | A - Boomerang Constellations | C++14 (GCC 6-32) | Time limit exceeded on test 2 | 30000 ms | 400 KB |
| 20664723 | Sep/16/2016 19:49 | abtest100# | A - Boomerang Constellations | MS C++ | Accepted | 10356 ms | 700 KB |
| 20664048 | Sep/16/2016 19:16 | abtest100# | A - Boomerang Constellations | MS C++ | Time limit exceeded on test 2 | 30000 ms | 100 KB |
| 20629182 | Sep/15/2016 03:16 | vjudge2 | A - Boomerang Constellations | GNU C++ | Accepted | 10670 ms | 31300 KB |
| 20617062 | Sep/14/2016 16:59 | poore | D - Text Editor | GNU C++11 | Accepted | 3118 ms | 1000 KB |
| 20616998 | Sep/14/2016 16:58 | poore | D - Text Editor | GNU C++11 | Wrong answer on test 1 | 30 ms | 800 KB |
| 20615716 | Sep/14/2016 16:31 | poore# | C - The Price is Correct | GNU C++11 | Accepted | 280 ms | 400 KB |
| 20615227 | Sep/14/2016 16:21 | poore# | B - High Security | GNU C++11 | Accepted | 60 ms | 0 KB |
| 20614583 | Sep/14/2016 15:57 | poore# | B - High Security | GNU C++11 | Wrong answer on test 2 | 0 ms | 0 KB |
| 20614467 | Sep/14/2016 15:53 | poore# | B - High Security | GNU C++11 | Wrong answer on test 2 | 30 ms | 0 KB |
| 20614166 | Sep/14/2016 15:40 | poore# | B - High Security | GNU C++11 | Wrong answer on test 2 | 30 ms | 0 KB |
| 20613252 | Sep/14/2016 14:59 | poore# | A - Boomerang Constellations | GNU C++11 | Accepted | 8018 ms | 0 KB |
| 20613153 | Sep/14/2016 14:53 | poore# | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 100 KB |
| 20612803 | Sep/14/2016 14:37 | poore# | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 141200 KB |
| 20612614 | Sep/14/2016 14:28 | poore# | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 57700 KB |
| 20612323 | Sep/14/2016 14:14 | poore# | A - Boomerang Constellations | GNU C++11 | Time limit exceeded on test 2 | 30000 ms | 57600 KB |
| 20517393 | Sep/11/2016 03:33 | KhalidRamadan | B - High Security | GNU C++11 | Accepted | 216 ms | 100 KB |
| 20517390 | Sep/11/2016 03:33 | KhalidRamadan | B - High Security | GNU C++11 | Wrong answer on test 1 | 0 ms | 0 KB |
| 20515397 | Sep/10/2016 23:52 | TheNatural | A - Boomerang Constellations | GNU C++ | Accepted | 11636 ms | 0 KB |
| 20485713 | Sep/09/2016 23:02 | AnasAbbas | B - High Security | C++14 (GCC 6-32) | Wrong answer on test 2 | 218 ms | 100 KB |
| 20485709 | Sep/09/2016 23:01 | AnasAbbas | B - High Security | C++14 (GCC 6-32) | Compilation error | 0 ms | 0 KB |
| 20485449 | Sep/09/2016 22:42 | AnasAbbas | B - High Security | C++14 (GCC 6-32) | Wrong answer on test 2 | 186 ms | 100 KB |
| 20477661 | Sep/09/2016 15:04 | Mostafa_Hussien | C - The Price is Correct | GNU C++11 | Time limit exceeded on test 2 | 15000 ms | 2400 KB |
| 20469768 | Sep/09/2016 02:25 | AnasAbbas | B - High Security | C++14 (GCC 6-32) | Wrong answer on test 2 | 218 ms | 100 KB |
| 20469762 | Sep/09/2016 02:24 | AnasAbbas | B - High Security | C++14 (GCC 6-32) | Time limit exceeded on test 2 | 15000 ms | 100 KB |
| 20467219 | Sep/08/2016 21:27 | RAM: Mostafa_Hussien, Rabahjamal, AnasAbbas# | C - The Price is Correct | GNU C++11 | Wrong answer on test 2 | 1682 ms | 800 KB |
| 20466972 | Sep/08/2016 21:12 | RAM: Mostafa_Hussien, Rabahjamal, AnasAbbas# | B - High Security | C++14 (GCC 6-32) | Wrong answer on test 2 | 186 ms | 100 KB |
| 20463676 | Sep/08/2016 20:51 | RAM: Mostafa_Hussien, Rabahjamal, AnasAbbas# | C - The Price is Correct | C++14 (GCC 6-32) | Wrong answer on test 2 | 996 ms | 1600 KB |
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