→ 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 |
|---|---|---|---|---|---|---|---|
| 23931476 | Jan/19/2017 00:03 | elatedcello933 | B - Lazy Loading | C++14 (GCC 6-32) | Accepted | 62 ms | 1900 KB |
| 23931451 | Jan/19/2017 00:02 | __Morty | B - Lazy Loading | C++14 (GCC 6-32) | Accepted | 31 ms | 2000 KB |
| 23931434 | Jan/19/2017 00:00 | __Morty | B - Lazy Loading | C++14 (GCC 6-32) | Time limit exceeded on test 1 | 10000 ms | 168800 KB |
| 23930573 | Jan/18/2017 22:58 | gkeesh7 | B - Lazy Loading | GNU C++11 | Accepted | 15 ms | 2100 KB |
| 23930446 | Jan/18/2017 22:50 | gkeesh7 | B - Lazy Loading | GNU C++11 | Wrong answer on test 2 | 15 ms | 2100 KB |
| 23930346 | Jan/18/2017 22:44 | gkeesh7 | B - Lazy Loading | GNU C++11 | Wrong answer on test 2 | 15 ms | 2100 KB |
| 23930289 | Jan/18/2017 22:41 | gkeesh7 | B - Lazy Loading | GNU C++11 | Wrong answer on test 2 | 15 ms | 2100 KB |
| 23930075 | Jan/18/2017 22:26 | gkeesh7 | B - Lazy Loading | GNU C++11 | Wrong answer on test 2 | 30 ms | 2100 KB |
| 23927180 | Jan/18/2017 19:48 | prateep | A - Progress Pie | GNU C++11 | Accepted | 31 ms | 2000 KB |
| 23927114 | Jan/18/2017 19:44 | lennon310 | B - Lazy Loading | GNU C++11 | Accepted | 77 ms | 2000 KB |
| 23926843 | Jan/18/2017 19:31 | lennon310 | B - Lazy Loading | GNU C++11 | Wrong answer on test 2 | 78 ms | 2000 KB |
| 23926826 | Jan/18/2017 19:30 | lennon310 | B - Lazy Loading | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 23926811 | Jan/18/2017 19:29 | prateep | A - Progress Pie | MS C++ | Wrong answer on test 2 | 0 ms | 2000 KB |
| 23926737 | Jan/18/2017 19:25 | prateep | A - Progress Pie | GNU C++11 | Wrong answer on test 1 | 15 ms | 2000 KB |
| 23926733 | Jan/18/2017 19:25 | lennon310 | B - Lazy Loading | GNU C++11 | Wrong answer on test 2 | 78 ms | 2000 KB |
| 23926688 | Jan/18/2017 19:23 | prateep | A - Progress Pie | GNU C++11 | Wrong answer on test 2 | 15 ms | 2000 KB |
| 23926621 | Jan/18/2017 19:20 | lennon310 | B - Lazy Loading | GNU C++11 | Wrong answer on test 2 | 78 ms | 2000 KB |
| 23922700 | Jan/18/2017 16:13 | AhmedGouda | C - Fighting the Zombie | GNU C++ | Time limit exceeded on test 2 | 10000 ms | 222600 KB |
| 23922648 | Jan/18/2017 16:11 | AhmedGouda | C - Fighting the Zombie | GNU C++ | Time limit exceeded on test 2 | 10000 ms | 222600 KB |
| 23922587 | Jan/18/2017 16:09 | AhmedGouda | C - Fighting the Zombie | GNU C++ | Time limit exceeded on test 2 | 10000 ms | 222600 KB |
| 23922468 | Jan/18/2017 16:03 | AhmedGouda | B - Lazy Loading | GNU C++ | Accepted | 15 ms | 2000 KB |
| 23922440 | Jan/18/2017 16:02 | AhmedGouda | B - Lazy Loading | GNU C++ | Wrong answer on test 1 | 2776 ms | 2200 KB |
| 23922383 | Jan/18/2017 16:00 | AhmedGouda | B - Lazy Loading | GNU C++ | Wrong answer on test 1 | 2605 ms | 2200 KB |
| 23920411 | Jan/18/2017 14:26 | RaidenEi | C - Fighting the Zombie | C++14 (GCC 6-32) | Accepted | 78 ms | 14300 KB |
| 23920397 | Jan/18/2017 14:26 | RaidenEi | C - Fighting the Zombie | C++14 (GCC 6-32) | Accepted | 108 ms | 14300 KB |
| 23920348 | Jan/18/2017 14:24 | RaidenEi | C - Fighting the Zombie | C++14 (GCC 6-32) | Accepted | 108 ms | 14300 KB |
| 23920339 | Jan/18/2017 14:23 | RaidenEi | B - Lazy Loading | C++14 (GCC 6-32) | Accepted | 15 ms | 2000 KB |
| 23920302 | Jan/18/2017 14:22 | pkien | A - Progress Pie | GNU C++ | Accepted | 15 ms | 1800 KB |
| 23914693 | Jan/18/2017 08:18 | afkid | C - Fighting the Zombie | C++14 (GCC 6-32) | Accepted | 31 ms | 22200 KB |
| 23914679 | Jan/18/2017 08:17 | afkid | C - Fighting the Zombie | C++14 (GCC 6-32) | Accepted | 15 ms | 7500 KB |
| 23914673 | Jan/18/2017 08:16 | afkid | C - Fighting the Zombie | C++14 (GCC 6-32) | Accepted | 15 ms | 7600 KB |
| 23914656 | Jan/18/2017 08:14 | afkid | C - Fighting the Zombie | GNU C++ | Accepted | 31 ms | 7700 KB |
| 23914653 | Jan/18/2017 08:14 | afkid | B - Lazy Loading | GNU C++ | Accepted | 46 ms | 2000 KB |
| 23914651 | Jan/18/2017 08:14 | afkid | A - Progress Pie | GNU C++ | Accepted | 46 ms | 2100 KB |
| 23912626 | Jan/18/2017 04:32 | Alexis972 | C - Fighting the Zombie | GNU C++ | Accepted | 15 ms | 2400 KB |
| 23912537 | Jan/18/2017 04:20 | Alexis972 | C - Fighting the Zombie | GNU C++ | Accepted | 15 ms | 2400 KB |
| 23912533 | Jan/18/2017 04:20 | Alexis972 | B - Lazy Loading | GNU C++ | Accepted | 15 ms | 2000 KB |
| 23912524 | Jan/18/2017 04:19 | Alexis972 | A - Progress Pie | GNU C++ | Accepted | 15 ms | 2000 KB |
| 23911878 | Jan/18/2017 02:38 | timao | A - Progress Pie | C++14 (GCC 6-32) | Wrong answer on test 2 | 46 ms | 2300 KB |
| 23911843 | Jan/18/2017 02:31 | timao | A - Progress Pie | C++14 (GCC 6-32) | Wrong answer on test 2 | 31 ms | 2200 KB |
| 23911787 | Jan/18/2017 02:23 | ericxu0 | C - Fighting the Zombie | GNU C++11 | Accepted | 8065 ms | 7400 KB |
| 23911782 | Jan/18/2017 02:23 | ericxu0 | B - Lazy Loading | GNU C++11 | Accepted | 31 ms | 2000 KB |
| 23911779 | Jan/18/2017 02:23 | ericxu0 | A - Progress Pie | GNU C++11 | Accepted | 0 ms | 2000 KB |
| 23911631 | Jan/18/2017 02:05 | timao | A - Progress Pie | C++14 (GCC 6-32) | Wrong answer on test 2 | 30 ms | 2200 KB |
| 23911621 | Jan/18/2017 02:04 | timao | A - Progress Pie | C++14 (GCC 6-32) | Wrong answer on test 2 | 46 ms | 2200 KB |
| 23911614 | Jan/18/2017 02:03 | timao | A - Progress Pie | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 2000 KB |
| 23911380 | Jan/18/2017 01:32 | timao | A - Progress Pie | C++14 (GCC 6-32) | Wrong answer on test 2 | 31 ms | 2300 KB |
| 23911349 | Jan/18/2017 01:27 | timao | A - Progress Pie | C++14 (GCC 6-32) | Wrong answer on test 2 | 46 ms | 2300 KB |
| 23911311 | Jan/18/2017 01:22 | timao | A - Progress Pie | C++14 (GCC 6-32) | Wrong answer on test 2 | 31 ms | 2200 KB |
| 23911304 | Jan/18/2017 01:21 | timao | A - Progress Pie | C++14 (GCC 6-32) | Wrong answer on test 2 | 30 ms | 2200 KB |
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