Cryptographer's Conundrum
Cryptographer's Conundrum
Back to problem descriptionProblem statistics
| Submissions | 13726 |
| Accepted submissions | 8503 |
| Submission ratio | 61.95% |
| Authors | 7663 |
| Accepted authors | 7394 |
| Author ratio | 96.49% |
| # | Name | Runtime | Language | Date | ID |
|---|---|---|---|---|---|
| 1 | Janne Junnila | 0.00 s | C++ | 2015-10-10 09:04:23 | [email protected] site |
| 2 | Filip Haglund | 0.00 s | C++ | 2015-10-10 09:04:34 | [email protected] site |
| 3 | Tuukka Korhonen | 0.00 s | C++ | 2015-10-10 09:04:57 | [email protected] site |
| 4 | Ragnar Groot Koerkamp | 0.00 s | C++ | 2015-10-10 09:05:53 | 870899 |
| 5 | Bjarki Agust Gudmundsson | 0.00 s | C++ | 2015-10-10 09:05:53 | [email protected] site |
| 6 | Pedro Paredes | 0.00 s | C++ | 2015-10-10 09:06:07 | 870904 |
| 7 | Ahmed Ossama | 0.00 s | C++ | 2015-10-10 09:06:13 | 870907 |
| 8 | Lucian Bicsi | 0.00 s | C++ | 2015-10-10 09:06:24 | 870911 |
| 9 | Nils Barlaug | 0.00 s | C++ | 2015-10-10 09:06:27 | [email protected] site |
| 10 | Максим Финютин | 0.00 s | C++ | 2015-10-10 09:06:59 | 870920 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Zane Hartley | 0.00 s | 2015-10-10 10:06:46 | 872102 |
| 2 | Aaron Cox | 0.00 s | 2015-10-12 14:51:58 | 881210 |
| 3 | Jørgen Lund | 0.00 s | 2015-10-13 04:37:54 | 882509 |
| 4 | Edward Afundoh | 0.00 s | 2015-10-13 17:02:19 | 884088 |
| 5 | Jeroen Bransen | 0.00 s | 2015-10-14 14:44:28 | 886642 |
| 6 | Chen Hanslen | 0.00 s | 2015-10-15 14:17:03 | 889186 |
| 7 | Adam Fazekas | 0.00 s | 2015-10-17 06:08:49 | 893976 |
| 8 | Haobo Jiang | 0.00 s | 2015-10-19 13:03:06 | 897933 |
| 9 | Mikael Forsberg | 0.00 s | 2015-10-19 21:43:30 | 898566 |
| 10 | Nazrul Affiq Bin Ahmad Amimar | 0.00 s | 2015-10-20 14:01:43 | 899182 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Taner Yavuz | 0.01 s | 2015-10-13 19:20:37 | 884412 |
| 2 | Bas te Kolste | 0.01 s | 2015-10-28 16:00:34 | 908451 |
| 3 | Daniel Widegren | 0.01 s | 2015-12-03 10:47:09 | 983417 |
| 4 | Jens Ronnqvist | 0.01 s | 2015-12-11 12:16:19 | 991698 |
| 5 | Faisal Rahman | 0.01 s | 2016-01-13 12:25:25 | 1015631 |
| 6 | Khin Nyunt | 0.01 s | 2016-01-23 05:34:05 | 1023211 |
| 7 | Emílio Weba | 0.01 s | 2016-04-01 20:45:09 | 1109323 |
| 8 | Luiz Miranda | 0.01 s | 2016-04-03 01:57:40 | 1110867 |
| 9 | Joe Amenta | 0.01 s | 2016-04-04 15:18:29 | 1112397 |
| 10 | Johan Nodlund | 0.01 s | 2016-04-16 20:44:28 | 1128244 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Janne Junnila | 0.00 s | 2015-10-10 09:04:23 | [email protected] site |
| 2 | Filip Haglund | 0.00 s | 2015-10-10 09:04:34 | [email protected] site |
| 3 | Tuukka Korhonen | 0.00 s | 2015-10-10 09:04:57 | [email protected] site |
| 4 | Ragnar Groot Koerkamp | 0.00 s | 2015-10-10 09:05:53 | 870899 |
| 5 | Bjarki Agust Gudmundsson | 0.00 s | 2015-10-10 09:05:53 | [email protected] site |
| 6 | Pedro Paredes | 0.00 s | 2015-10-10 09:06:07 | 870904 |
| 7 | Ahmed Ossama | 0.00 s | 2015-10-10 09:06:13 | 870907 |
| 8 | Lucian Bicsi | 0.00 s | 2015-10-10 09:06:24 | 870911 |
| 9 | Nils Barlaug | 0.00 s | 2015-10-10 09:06:27 | [email protected] site |
| 10 | Максим Финютин | 0.00 s | 2015-10-10 09:06:59 | 870920 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Dmytro Bihniak | 0.01 s | 2019-10-23 08:07:46 | 4824628 |
| 2 | John Dandy | 0.01 s | 2020-01-25 22:38:16 | 5230918 |
| 3 | wibi | 0.01 s | 2020-08-26 10:36:05 | 5993772 |
| 4 | David Cawthon | 0.02 s | 2019-04-20 14:29:17 | 4096790 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Jacob Harris Cryer Kragh | 0.04 s | 2022-05-15 08:07:22 | 8951907 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Krzysztof Gibuła | 0.02 s | 2019-01-12 08:47:11 | 3650025 |
| 2 | Markus Takalo | 0.02 s | 2019-04-14 07:57:52 | 4077856 |
| 3 | Adrian Moldovan | 0.02 s | 2022-08-02 08:21:57 | 9193359 |
| 4 | Touayri Hicham | 0.07 s | 2018-07-25 12:36:42 | 2965093 |
| 5 | Ross O'Sullivan | 0.07 s | 2018-08-17 14:43:48 | 2992407 |
| 6 | Alejandro Germain | 0.07 s | 2018-10-05 10:40:57 | 3218345 |
| 7 | Stephen Baker | 0.07 s | 2019-04-18 03:45:12 | 4089763 |
| 8 | Angelo Yang | 0.07 s | 2019-05-01 00:12:46 | 4135309 |
| 9 | Oskar Johanson | 0.07 s | 2019-10-12 07:50:31 | 4754720 |
| 10 | Erik Pettersson | 0.07 s | 2019-12-25 08:31:16 | 5149812 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Frederik Højholt | 0.00 s | 2015-10-10 15:32:41 | 876381 |
| 2 | Blake Hyde | 0.00 s | 2015-10-11 16:20:32 | 878924 |
| 3 | Brent Yorgey | 0.00 s | 2015-10-12 01:54:49 | 880124 |
| 4 | Hampus Back | 0.00 s | 2015-10-16 13:24:22 | 892208 |
| 5 | Andrey Mokhov | 0.00 s | 2015-10-19 23:03:07 | 898660 |
| 6 | Didrik Rokhaug | 0.00 s | 2015-10-23 08:49:50 | 902144 |
| 7 | Wilfried van Asten | 0.00 s | 2015-11-16 18:52:45 | 962852 |
| 8 | Christian Leipe | 0.00 s | 2015-11-19 18:51:29 | 967230 |
| 9 | Erkin Batu Altunbaş | 0.00 s | 2015-11-20 18:25:39 | 968834 |
| 10 | Morgan Hopkins | 0.00 s | 2015-12-04 22:49:32 | 984446 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Nick Wu | 0.05 s | 2015-10-10 09:03:28 | 870877 |
| 2 | Melanie Kirsche | 0.05 s | 2015-10-10 09:07:17 | 870924 |
| 3 | Sumeet Varma | 0.05 s | 2015-10-10 09:08:43 | 870953 |
| 4 | Anton Kovalev | 0.05 s | 2015-10-10 09:15:53 | [email protected] site |
| 5 | Eivind Grimstad | 0.05 s | 2015-10-10 09:22:50 | [email protected] site |
| 6 | Hidden user | 0.05 s | 2015-10-10 09:23:25 | 871282 |
| 7 | Anton Gefvert | 0.05 s | 2015-10-10 09:31:34 | [email protected] site |
| 8 | Carl Dehlin | 0.05 s | 2015-10-10 09:34:02 | [email protected] site |
| 9 | Hidden user | 0.05 s | 2015-10-10 09:45:12 | 871717 |
| 10 | Odd Cappelen | 0.05 s | 2015-10-10 10:06:00 | [email protected] site |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Ismail Tahiri | 0.05 s | 2018-07-11 11:16:47 | 2946754 |
| 2 | Carl Sundvall | 0.05 s | 2018-10-26 12:13:15 | 3323442 |
| 3 | Chyld Medford | 0.05 s | 2018-11-24 23:52:20 | 3494762 |
| 4 | Qom Javadolaemeh | 0.05 s | 2019-01-07 10:20:05 | 3636120 |
| 5 | Jerry Hu | 0.05 s | 2019-01-24 16:05:25 | 3700452 |
| 6 | Gurpartap Singh Bhatti | 0.05 s | 2019-02-16 04:03:32 | 3812972 |
| 7 | Tomáš Necky Necuda | 0.05 s | 2019-02-18 07:24:05 | 3823279 |
| 8 | Nour Qweder | 0.05 s | 2019-04-08 12:21:21 | 4050687 |
| 9 | Sander Hellesø | 0.05 s | 2019-04-16 02:18:35 | 4083628 |
| 10 | Hidden user | 0.05 s | 2019-05-30 15:15:45 | 4225965 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Lukas Polacek | 0.01 s | 2015-10-09 11:39:19 | [email protected] site |
| 2 | Gunnar Kreitz | 0.01 s | 2015-10-10 08:24:49 | [email protected] site |
| 3 | Sebastian Duque | 0.01 s | 2015-10-17 00:43:03 | 893813 |
| 4 | Arend van Erk | 0.01 s | 2015-10-18 08:52:56 | 895997 |
| 5 | Bjørn Zeiler Hougaard | 0.01 s | 2015-11-09 23:01:02 | 951226 |
| 6 | Peter Kedemo | 0.01 s | 2015-12-17 18:32:36 | 996949 |
| 7 | Hidden user | 0.01 s | 2015-12-30 00:50:00 | 1004570 |
| 8 | Bjørn Chr. Soltvedt | 0.01 s | 2015-12-31 16:13:36 | 1006138 |
| 9 | Hidden user | 0.01 s | 2016-01-04 07:06:53 | 1008363 |
| 10 | Roman Gusev | 0.01 s | 2016-01-14 12:24:15 | 1016452 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Johnny Baloney | 0.11 s | 2021-12-08 13:06:02 | 8140594 |
| 2 | Jacob Huebner | 0.14 s | 2020-03-16 21:40:29 | 5471213 |
| 3 | James WIlliams | 0.14 s | 2020-09-18 04:10:11 | 6106531 |
| 4 | Dayan Ruben Gonzalez | 0.16 s | 2020-09-27 21:21:01 | 6164376 |
| 5 | Frangel Hernández Martinez | 0.17 s | 2018-04-25 04:27:08 | 2813383 |
| 6 | Dmitry Shostak | 0.17 s | 2018-06-13 12:33:10 | 2911788 |
| 7 | Troy Warmboe | 0.17 s | 2018-10-20 05:37:11 | 3295374 |
| 8 | Albert Pala | 0.17 s | 2021-05-27 03:07:40 | 7301692 |
| 9 | MisterDerpie | 0.17 s | 2021-06-30 19:22:09 | 7415239 |
| 10 | Alan Pramuk | 0.17 s | 2022-07-26 07:08:35 | 9174525 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | David Engelhardt | 0.00 s | 2017-04-04 17:25:56 | 1779291 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | David Connolly | 0.00 s | 2017-08-18 09:00:28 | 1962329 |
| 2 | Vova Podkorytov | 0.00 s | 2018-01-20 16:01:31 | 2492327 |
| 3 | Egor Shchetinin | 0.00 s | 2018-01-20 16:18:37 | 2492365 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Lukas Polacek | 0.01 s | 2015-10-09 11:39:57 | [email protected] site |
| 2 | Gunnar Kreitz | 0.01 s | 2015-10-10 08:25:06 | [email protected] site |
| 3 | Martin Dibakar Björling | 0.01 s | 2015-11-24 12:53:53 | 973571 |
| 4 | Neethan Puvanendran | 0.01 s | 2015-12-25 15:33:11 | 1001936 |
| 5 | S Moon | 0.01 s | 2016-01-29 12:56:00 | 1028594 |
| 6 | Silvena Lam | 0.01 s | 2016-02-02 17:00:32 | 1032165 |
| 7 | Steven D. Wilson | 0.01 s | 2016-03-15 02:42:01 | 1085272 |
| 8 | Hidden user | 0.01 s | 2016-05-31 21:59:51 | 1176989 |
| 9 | Sin V | 0.01 s | 2016-06-12 14:41:55 | 1185220 |
| 10 | Ali Pandidan | 0.01 s | 2016-11-01 10:04:17 | 1463972 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Hadi Qovaizi | 0.01 s | 2016-04-12 19:17:51 | 1121306 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | LiU Extra 3 | 0.02 s | 2015-10-10 09:08:23 | [email protected] site |
| 2 | Mordi > Grahams number | 0.02 s | 2015-10-10 09:16:00 | [email protected] site |
| 3 | Trausti Sæmundsson | 0.02 s | 2015-10-10 09:18:42 | [email protected] site |
| 4 | Bendik Solheim | 0.02 s | 2015-10-10 09:35:28 | 871524 |
| 5 | Shayan Yazdanmehr | 0.02 s | 2015-10-10 09:45:43 | [email protected] site |
| 6 | Mads Ulrik Svendsen | 0.02 s | 2015-10-10 09:56:57 | [email protected] site |
| 7 | Ivar H. Kråbøl | 0.02 s | 2015-10-10 10:33:56 | [email protected] site |
| 8 | Stefan | 0.02 s | 2015-10-10 11:22:28 | 873356 |
| 9 | Jonas Hildershavn | 0.02 s | 2015-10-10 12:06:32 | [email protected] site |
| 10 | Kim Andre Arntsen | 0.02 s | 2015-10-10 12:43:43 | [email protected] site |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Lukas Polacek | 0.02 s | 2015-10-10 09:03:51 | [email protected] site |
| 2 | Patrik Andersson | 0.02 s | 2015-10-10 09:14:19 | [email protected] site |
| 3 | Hidden user | 0.02 s | 2015-10-10 09:14:29 | [email protected] site |
| 4 | Nicholas Dalhaug | 0.02 s | 2015-10-10 09:36:47 | [email protected] site |
| 5 | Hannes Kristján Hannesson | 0.02 s | 2015-10-10 09:39:10 | [email protected] site |
| 6 | Andri Sigurðsson | 0.02 s | 2015-10-10 09:52:01 | 871836 |
| 7 | Sondre Brekke | 0.02 s | 2015-10-10 10:05:00 | [email protected] site |
| 8 | Imre Kerr | 0.02 s | 2015-10-10 10:25:11 | 872423 |
| 9 | Halvard Hummel | 0.02 s | 2015-10-10 10:50:54 | [email protected] site |
| 10 | Jim Zhang | 0.02 s | 2015-10-10 13:50:31 | 875810 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Taiju Yamada | 0.03 s | 2015-12-10 08:41:40 | 990452 |
| 2 | Gus Ireland | 0.03 s | 2016-03-15 20:45:21 | 1086409 |
| 3 | Gerry Hall | 0.03 s | 2016-03-16 06:59:57 | 1086925 |
| 4 | Lasse Berglund | 0.03 s | 2016-03-26 07:13:44 | 1101495 |
| 5 | Kellen Watt | 0.03 s | 2016-04-17 01:55:16 | 1129128 |
| 6 | Erik Rydbert | 0.03 s | 2016-07-04 09:39:16 | 1197539 |
| 7 | Chris Weston | 0.03 s | 2016-09-28 19:36:26 | 1346986 |
| 8 | Logan Bond | 0.03 s | 2016-11-07 21:00:57 | 1498196 |
| 9 | Sonam Tenzin | 0.03 s | 2017-07-10 10:10:23 | 1922326 |
| 10 | Paul Vinell | 0.03 s | 2018-03-15 10:40:36 | 2659917 |
| # | Name | Runtime | Date | ID |
|---|---|---|---|---|
| 1 | Robert Dumitrescu | 0.00 s | 2018-12-14 12:54:29 | 3574306 |
| 2 | Rik Bauwens | 0.00 s | 2019-01-28 17:24:48 | 3717789 |
| 3 | Mathias Magnusson | 0.00 s | 2019-02-03 13:05:14 | 3748233 |
| 4 | Chaoyi Yin | 0.00 s | 2019-03-18 19:24:10 | 3943492 |
| 5 | Isak Jägberg | 0.00 s | 2019-04-29 19:54:09 | 4130506 |
| 6 | Lance Lafontaine | 0.00 s | 2019-06-21 11:28:52 | 4265614 |
| 7 | Not Gate | 0.00 s | 2019-10-17 02:20:05 | 4786904 |
| 8 | Christofer Nolander | 0.00 s | 2019-10-18 12:29:46 | 4794985 |
| 9 | CARLOS ANDRÉS PONCE | 0.00 s | 2019-10-21 02:59:17 | 4811031 |
| 10 | Hovig Manjikian | 0.00 s | 2019-12-31 14:07:41 | 5162173 |