→ 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.
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Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
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→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 59814116 | Aug/31/2019 17:38 | [O]bsessive [O]verflow [P]roblem [S]olvers: Essawi, _HossamYehia_, Khaled-Mohamed# | A - Automated Telephone Exchange | C++17 (GCC 7-32) | Accepted | 31 ms | 100 KB |
| 59813223 | Aug/31/2019 17:19 | Abdelrhman_Akram | G - Galaxy Interconnection | GNU C++11 | Wrong answer on test 1 | 31 ms | 200 KB |
| 59813104 | Aug/31/2019 17:17 | Heshamovic | G - Galaxy Interconnection | C++14 (GCC 6-32) | Runtime error on test 19 | 108 ms | 600 KB |
| 59813057 | Aug/31/2019 17:16 | Heshamovic | G - Galaxy Interconnection | C++14 (GCC 6-32) | Runtime error on test 1 | 15 ms | 200 KB |
| 59812986 | Aug/31/2019 17:14 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | G - Galaxy Interconnection | C++14 (GCC 6-32) | Wrong answer on test 19 | 93 ms | 500 KB |
| 59812962 | Aug/31/2019 17:14 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | G - Galaxy Interconnection | C++14 (GCC 6-32) | Wrong answer on test 19 | 124 ms | 500 KB |
| 59812945 | Aug/31/2019 17:14 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | G - Galaxy Interconnection | C++14 (GCC 6-32) | Wrong answer on test 19 | 109 ms | 500 KB |
| 59812744 | Aug/31/2019 17:10 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | G - Galaxy Interconnection | C++14 (GCC 6-32) | Time limit exceeded on test 17 | 1500 ms | 400 KB |
| 59811232 | Aug/31/2019 16:40 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | G - Galaxy Interconnection | GNU C++11 | Accepted | 46 ms | 1300 KB |
| 59810914 | Aug/31/2019 16:36 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | C - Cube Coloring | GNU C++11 | Accepted | 46 ms | 200 KB |
| 59810092 | Aug/31/2019 16:19 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | A - Automated Telephone Exchange | GNU C++11 | Runtime error on test 1 | 15 ms | 100 KB |
| 59809732 | Aug/31/2019 16:12 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | I - Immediate Delivery | C++14 (GCC 6-32) | Accepted | 156 ms | 20700 KB |
| 59809584 | Aug/31/2019 16:10 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | G - Galaxy Interconnection | GNU C++11 | Accepted | 46 ms | 1300 KB |
| 59809211 | Aug/31/2019 16:02 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | G - Galaxy Interconnection | GNU C++11 | Wrong answer on test 5 | 31 ms | 200 KB |
| 59808178 | Aug/31/2019 15:42 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | C - Cube Coloring | GNU C++11 | Wrong answer on test 5 | 31 ms | 100 KB |
| 59807792 | Aug/31/2019 15:34 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | C - Cube Coloring | C++14 (GCC 6-32) | Accepted | 30 ms | 100 KB |
| 59806886 | Aug/31/2019 15:14 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | I - Immediate Delivery | GNU C++11 | Accepted | 140 ms | 19700 KB |
| 59806571 | Aug/31/2019 15:07 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | I - Immediate Delivery | GNU C++11 | Wrong answer on test 2 | 15 ms | 19600 KB |
| 59806456 | Aug/31/2019 15:05 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | I - Immediate Delivery | GNU C++11 | Wrong answer on test 2 | 15 ms | 19600 KB |
| 59805949 | Aug/31/2019 14:54 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | H - High security | GNU C++11 | Accepted | 546 ms | 4300 KB |
| 59805541 | Aug/31/2019 14:46 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | H - High security | C++14 (GCC 6-32) | Accepted | 514 ms | 4400 KB |
| 59804853 | Aug/31/2019 14:32 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | I - Immediate Delivery | GNU C++11 | Wrong answer on test 12 | 31 ms | 19600 KB |
| 59803836 | Aug/31/2019 14:12 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | J - John's Inversions | GNU C++11 | Accepted | 373 ms | 11700 KB |
| 59803240 | Aug/31/2019 14:00 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | B - Black Square | GNU C++11 | Accepted | 31 ms | 200 KB |
| 59802863 | Aug/31/2019 13:53 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | B - Black Square | GNU C++11 | Wrong answer on test 5 | 31 ms | 100 KB |
| 59802823 | Aug/31/2019 13:52 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | B - Black Square | GNU C++11 | Wrong answer on test 1 | 30 ms | 100 KB |
| 59802452 | Aug/31/2019 13:44 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | B - Black Square | C++14 (GCC 6-32) | Accepted | 31 ms | 100 KB |
| 59801314 | Aug/31/2019 13:21 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | J - John's Inversions | C++14 (GCC 6-32) | Accepted | 592 ms | 17900 KB |
| 59800293 | Aug/31/2019 12:59 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | B - Black Square | GNU C++11 | Wrong answer on test 5 | 15 ms | 100 KB |
| 59800108 | Aug/31/2019 12:55 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | B - Black Square | GNU C++11 | Runtime error on test 1 | 15 ms | 100 KB |
| 59799860 | Aug/31/2019 12:51 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | B - Black Square | GNU C++11 | Runtime error on test 5 | 31 ms | 100 KB |
| 59799564 | Aug/31/2019 12:45 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | D - Dice | C++14 (GCC 6-32) | Accepted | 31 ms | 800 KB |
| 59799428 | Aug/31/2019 12:42 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | D - Dice | GNU C++11 | Accepted | 62 ms | 200 KB |
| 59799008 | Aug/31/2019 12:34 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | A - Automated Telephone Exchange | C++14 (GCC 6-32) | Accepted | 15 ms | 100 KB |
| 59798962 | Aug/31/2019 12:33 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | F - Flat | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 100 KB |
| 59798956 | Aug/31/2019 12:33 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | F - Flat | GNU C++11 | Accepted | 31 ms | 100 KB |
| 59798834 | Aug/31/2019 12:31 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | F - Flat | C++14 (GCC 6-32) | Accepted | 31 ms | 100 KB |
| 59798594 | Aug/31/2019 12:26 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | A - Automated Telephone Exchange | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 100 KB |
| 59798334 | Aug/31/2019 12:21 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | A - Automated Telephone Exchange | GNU C++11 | Accepted | 31 ms | 100 KB |
| 59798308 | Aug/31/2019 12:21 | Lorem Ipsum: natha, Heshamovic, IsaacMoris# | A - Automated Telephone Exchange | C++14 (GCC 6-32) | Wrong answer on test 1 | 30 ms | 100 KB |
| 59798257 | Aug/31/2019 12:20 | International Bartenders Association: islammohsen, BohotySenpai, Abdelrhman_Akram# | A - Automated Telephone Exchange | GNU C++11 | Runtime error on test 1 | 15 ms | 100 KB |
| 46748370 | Dec/08/2018 10:59 | I_love_Harpae | I - Immediate Delivery | Java 8 | Accepted | 592 ms | 16200 KB |
| 46747733 | Dec/08/2018 10:41 | gigabuffoon | I - Immediate Delivery | Java 8 | Accepted | 592 ms | 16300 KB |
| 46747647 | Dec/08/2018 10:39 | gigabuffoon | I - Immediate Delivery | Java 8 | Wrong answer on test 11 | 109 ms | 0 KB |
| 46747464 | Dec/08/2018 10:34 | gigabuffoon | I - Immediate Delivery | Java 8 | Wrong answer on test 2 | 93 ms | 0 KB |
| 46747373 | Dec/08/2018 10:31 | gigabuffoon | I - Immediate Delivery | Java 8 | Wrong answer on test 2 | 93 ms | 0 KB |
| 46745273 | Dec/08/2018 09:27 | Trombones And Guitars Are The Same: I_love_Harpae, thunderous_reign, gigabuffoon# | I - Immediate Delivery | Java 8 | Wrong answer on test 11 | 109 ms | 0 KB |
| 46745139 | Dec/08/2018 09:23 | Trombones And Guitars Are The Same: I_love_Harpae, thunderous_reign, gigabuffoon# | I - Immediate Delivery | Java 8 | Wrong answer on test 8 | 93 ms | 0 KB |
| 46745115 | Dec/08/2018 09:22 | Trombones And Guitars Are The Same: I_love_Harpae, thunderous_reign, gigabuffoon# | I - Immediate Delivery | Java 8 | Wrong answer on test 1 | 78 ms | 0 KB |
| 46744803 | Dec/08/2018 09:12 | Trombones And Guitars Are The Same: I_love_Harpae, thunderous_reign, gigabuffoon# | C - Cube Coloring | Java 8 | Accepted | 124 ms | 0 KB |
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