| 2019 Facebook Hacker Cup, Round 1 |
|---|
| Finished |
→ 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 |
|---|---|---|---|---|---|---|---|
| 56416885 | Jul/02/2019 08:13 | hank55663 | D - Connect the Dots | C++14 (GCC 6-32) | Accepted | 2542 ms | 20300 KB |
| 56416082 | Jul/02/2019 07:42 | veerappan | D - Connect the Dots | C++17 (GCC 7-32) | Wrong answer on test 2 | 14913 ms | 80800 KB |
| 56415913 | Jul/02/2019 07:34 | aryanc403 | A - Graphs as a Service | C++17 (GCC 7-32) | Accepted | 795 ms | 400 KB |
| 56415908 | Jul/02/2019 07:34 | aryanc403 | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 124 ms | 2300 KB |
| 56412940 | Jul/02/2019 05:06 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 249 ms | 197000 KB |
| 56412927 | Jul/02/2019 05:06 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 265 ms | 197000 KB |
| 56412920 | Jul/02/2019 05:05 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 249 ms | 197000 KB |
| 56412857 | Jul/02/2019 05:01 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 264 ms | 197000 KB |
| 56412775 | Jul/02/2019 04:56 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 514 ms | 197000 KB |
| 56409818 | Jul/02/2019 01:24 | hue_hue | B - Class Treasurer | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 300 KB |
| 56409735 | Jul/02/2019 01:17 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Runtime error on test 1 | 248 ms | 197000 KB |
| 56409705 | Jul/02/2019 01:15 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 514 ms | 197000 KB |
| 56409673 | Jul/02/2019 01:13 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 530 ms | 197000 KB |
| 56409640 | Jul/02/2019 01:10 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Wrong answer on test 2 | 530 ms | 197000 KB |
| 56409184 | Jul/02/2019 00:43 | hue_hue | C - Ladders and Snakes | C++17 (GCC 7-32) | Memory limit exceeded on test 1 | 499 ms | 262100 KB |
| 56409101 | Jul/02/2019 00:39 | hue_hue | A - Graphs as a Service | C++17 (GCC 7-32) | Accepted | 561 ms | 300 KB |
| 56409066 | Jul/02/2019 00:37 | hue_hue | A - Graphs as a Service | C++17 (GCC 7-32) | Accepted | 139 ms | 0 KB |
| 56406602 | Jul/01/2019 22:46 | limed | B - Class Treasurer | Scala | Accepted | 701 ms | 5000 KB |
| 56406597 | Jul/01/2019 22:46 | limed | A - Graphs as a Service | Scala | Accepted | 1060 ms | 100 KB |
| 56406592 | Jul/01/2019 22:46 | Juniorandrade | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 46 ms | 4900 KB |
| 56406542 | Jul/01/2019 22:44 | limed | A - Graphs as a Service | Scala | Runtime error on test 1 | 405 ms | 0 KB |
| 56406501 | Jul/01/2019 22:43 | limed | A - Graphs as a Service | Scala | Compilation error | 0 ms | 0 KB |
| 56406285 | Jul/01/2019 22:35 | KGZ | B - Class Treasurer | C++17 (GCC 7-32) | Wrong answer on test 1 | 249 ms | 197000 KB |
| 56406213 | Jul/01/2019 22:33 | Juniorandrade | A - Graphs as a Service | C++17 (GCC 7-32) | Accepted | 77 ms | 0 KB |
| 56406206 | Jul/01/2019 22:32 | Juniorandrade | C - Ladders and Snakes | C++17 (GCC 7-32) | Accepted | 264 ms | 6800 KB |
| 56405866 | Jul/01/2019 22:20 | hardik.mehta609 | A - Graphs as a Service | GNU C++11 | Accepted | 468 ms | 200 KB |
| 56405382 | Jul/01/2019 22:04 | zzxzxzzxz | C - Ladders and Snakes | C++17 (GCC 7-32) | Accepted | 31 ms | 400 KB |
| 56405275 | Jul/01/2019 22:01 | spar5h | C - Ladders and Snakes | Java 8 | Accepted | 14539 ms | 2400 KB |
| 56405114 | Jul/01/2019 21:56 | spar5h | C - Ladders and Snakes | Java 8 | Runtime error on test 1 | 92 ms | 0 KB |
| 56404838 | Jul/01/2019 21:47 | heon | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 46 ms | 6200 KB |
| 56404822 | Jul/01/2019 21:47 | heon | A - Graphs as a Service | C++17 (GCC 7-32) | Accepted | 124 ms | 300 KB |
| 56404809 | Jul/01/2019 21:47 | heon | A - Graphs as a Service | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 200 KB |
| 56402149 | Jul/01/2019 20:22 | KGZ | A - Graphs as a Service | C++17 (GCC 7-32) | Accepted | 358 ms | 2200 KB |
| 56402114 | Jul/01/2019 20:21 | KGZ | A - Graphs as a Service | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 100 KB |
| 56402078 | Jul/01/2019 20:20 | KGZ | A - Graphs as a Service | C++14 (GCC 6-32) | Accepted | 358 ms | 2200 KB |
| 56402043 | Jul/01/2019 20:19 | KGZ | A - Graphs as a Service | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 100 KB |
| 56401934 | Jul/01/2019 20:16 | KGZ | A - Graphs as a Service | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 100 KB |
| 56401620 | Jul/01/2019 20:07 | KGZ | A - Graphs as a Service | C++14 (GCC 6-32) | Wrong answer on test 1 | 30 ms | 100 KB |
| 56401345 | Jul/01/2019 20:00 | flashmt | D - Connect the Dots | C++17 (GCC 7-32) | Memory limit exceeded on test 2 | 2807 ms | 262100 KB |
| 56401154 | Jul/01/2019 19:54 | flashmt | A - Graphs as a Service | C++17 (GCC 7-32) | Accepted | 264 ms | 0 KB |
| 56401148 | Jul/01/2019 19:54 | flashmt | B - Class Treasurer | C++17 (GCC 7-32) | Accepted | 296 ms | 6800 KB |
| 56401140 | Jul/01/2019 19:53 | flashmt | C - Ladders and Snakes | C++17 (GCC 7-32) | Accepted | 15 ms | 200 KB |
| 56401108 | Jul/01/2019 19:53 | flashmt | D - Connect the Dots | C++17 (GCC 7-32) | Memory limit exceeded on test 2 | 779 ms | 262100 KB |
| 56401089 | Jul/01/2019 19:52 | flashmt | D - Connect the Dots | C++17 (GCC 7-32) | Memory limit exceeded on test 2 | 1028 ms | 262100 KB |
| 56398811 | Jul/01/2019 18:53 | GuillermoFrancella | D - Connect the Dots | C++14 (GCC 6-32) | Wrong answer on test 2 | 6099 ms | 73600 KB |
| 56397812 | Jul/01/2019 18:25 | madlad | A - Graphs as a Service | C++14 (GCC 6-32) | Accepted | 124 ms | 0 KB |
| 56397424 | Jul/01/2019 18:14 | madlad | B - Class Treasurer | C++14 (GCC 6-32) | Accepted | 93 ms | 2300 KB |
| 56396591 | Jul/01/2019 17:53 | hugox14 | A - Graphs as a Service | GNU C++11 | Accepted | 202 ms | 0 KB |
| 56395982 | Jul/01/2019 17:37 | Sturdy | B - Class Treasurer | C++14 (GCC 6-32) | Accepted | 31 ms | 13500 KB |
| 56394643 | Jul/01/2019 17:02 | lonerunner | B - Class Treasurer | C++14 (GCC 6-32) | Accepted | 124 ms | 1000 KB |
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