→ About Contest
NEERC 2015 took place in St. Petersburg, Barnaul, Tbilisi and Tashkent on December 5-6, 2015.
→ 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 |
|---|---|---|---|---|---|---|---|
| 389228763 | Sep/03/2026 00:11 | Arashzxxz | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Accepted | 515 ms | 219600 KB |
| 389228650 | Sep/03/2026 00:08 | Arashzxxz | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 188800 KB |
| 389227246 | Sep/02/2026 23:36 | IliaZandhessami | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 29400 KB |
| 389226920 | Sep/02/2026 23:28 | IliaZandhessami | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 15900 KB |
| 389225698 | Sep/02/2026 23:03 | Arashzxxz | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 47000 KB |
| 388893830 | Aug/30/2026 12:57 | salam_chetori | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 32000 KB |
| 388893598 | Aug/30/2026 12:55 | salam_chetori | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 8100 KB |
| 388887704 | Aug/30/2026 11:47 | salam_chetori | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 8100 KB |
| 388887664 | Aug/30/2026 11:46 | salam_chetori | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 388887554 | Aug/30/2026 11:45 | salam_chetori | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 32000 KB |
| 388887471 | Aug/30/2026 11:44 | salam_chetori | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 31 ms | 8100 KB |
| 388886674 | Aug/30/2026 11:33 | salam_chetori | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 8100 KB |
| 388886618 | Aug/30/2026 11:33 | salam_chetori | F - Froggy Ford | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 8100 KB |
| 387261376 | Aug/16/2026 14:26 | RahulRM13 | J - Jump | C++20 (GCC 13-64) | Wrong answer on test 12 | 31 ms | 0 KB |
| 386870279 | Aug/13/2026 11:26 | hieua3xyz | J - Jump | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 386870036 | Aug/13/2026 11:23 | hieua3xyz | J - Jump | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 386869462 | Aug/13/2026 11:18 | hieua3xyz | J - Jump | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 100 KB |
| 386761863 | Aug/12/2026 15:40 | ompatel45672 | J - Jump | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 385952204 | Aug/06/2026 18:55 | Mohamed_3nan | J - Jump | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 385900268 | Aug/06/2026 17:36 | EldoSantos | J - Jump | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 385838019 | Aug/06/2026 08:52 | Remgagagali727 | J - Jump | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 385835882 | Aug/06/2026 08:20 | EldoSantos | J - Jump | C++20 (GCC 13-64) | Wrong answer on test 95 | 46 ms | 100 KB |
| 385423900 | Aug/03/2026 17:47 | Mosaab. | J - Jump | C++20 (GCC 13-64) | Accepted | 93 ms | 100 KB |
| 385422170 | Aug/03/2026 17:35 | Mosaab. | J - Jump | C++20 (GCC 13-64) | Runtime error on test 29 | 46 ms | 100 KB |
| 385421774 | Aug/03/2026 17:32 | Mosaab. | J - Jump | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 384040870 | Jul/24/2026 10:38 | chen_yu_hang | B - Binary vs Decimal | C++20 (GCC 13-64) | Accepted | 343 ms | 111200 KB |
| 384040688 | Jul/24/2026 10:37 | chen_yu_hang | D - Distance on Triangulation | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 99500 KB |
| 384040349 | Jul/24/2026 10:33 | chen_yu_hang | B - Binary vs Decimal | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 2000 ms | 156000 KB |
| 384040172 | Jul/24/2026 10:31 | chen_yu_hang | B - Binary vs Decimal | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 2000 ms | 27000 KB |
| 384040061 | Jul/24/2026 10:30 | chen_yu_hang | B - Binary vs Decimal | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 2000 ms | 26500 KB |
| 384039929 | Jul/24/2026 10:29 | chen_yu_hang | B - Binary vs Decimal | C++20 (GCC 13-64) | Memory limit exceeded on test 1 | 187 ms | 262100 KB |
| 383541730 | Jul/20/2026 09:50 | xfc20270211 | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 0 ms | 13700 KB |
| 380854387 | Jul/01/2026 02:26 | Majamar | A - Adjustment Office | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 380131579 | Jun/25/2026 18:04 | insrt_username | C - Cactus Jubilee | C++20 (GCC 13-64) | Accepted | 265 ms | 23300 KB |
| 380128573 | Jun/25/2026 17:35 | insrt_username | C - Cactus Jubilee | C++20 (GCC 13-64) | Time limit exceeded on test 62 | 2000 ms | 21400 KB |
| 379054598 | Jun/15/2026 23:29 | insrt_username | L - Landscape Improved | C++20 (GCC 13-64) | Accepted | 250 ms | 2700 KB |
| 379053985 | Jun/15/2026 23:18 | insrt_username | L - Landscape Improved | C++20 (GCC 13-64) | Wrong answer on test 13 | 31 ms | 0 KB |
| 379053131 | Jun/15/2026 23:05 | insrt_username | L - Landscape Improved | C++20 (GCC 13-64) | Wrong answer on test 8 | 46 ms | 0 KB |
| 379053086 | Jun/15/2026 23:04 | insrt_username | L - Landscape Improved | C++20 (GCC 13-64) | Wrong answer on test 10 | 46 ms | 0 KB |
| 379053040 | Jun/15/2026 23:03 | insrt_username | L - Landscape Improved | C++20 (GCC 13-64) | Wrong answer on test 8 | 31 ms | 0 KB |
| 379051839 | Jun/15/2026 22:44 | insrt_username | L - Landscape Improved | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 379048735 | Jun/15/2026 21:56 | insrt_username | L - Landscape Improved | C++20 (GCC 13-64) | Wrong answer on test 10 | 46 ms | 0 KB |
| 379048260 | Jun/15/2026 21:49 | Nombre: mosimi, Majamar, insrt_username# | L - Landscape Improved | C++20 (GCC 13-64) | Runtime error on test 3 | 46 ms | 0 KB |
| 379047974 | Jun/15/2026 21:45 | Nombre: mosimi, Majamar, insrt_username# | L - Landscape Improved | C++20 (GCC 13-64) | Runtime error on test 3 | 31 ms | 0 KB |
| 379045210 | Jun/15/2026 21:17 | Nombre: mosimi, Majamar, insrt_username# | F - Froggy Ford | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 379045083 | Jun/15/2026 21:16 | Nombre: mosimi, Majamar, insrt_username# | K - King's Inspection | C++20 (GCC 13-64) | Accepted | 125 ms | 183200 KB |
| 379044068 | Jun/15/2026 21:06 | Nombre: mosimi, Majamar, insrt_username# | K - King's Inspection | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 183000 KB |
| 379043451 | Jun/15/2026 21:00 | Nombre: mosimi, Majamar, insrt_username# | F - Froggy Ford | C++20 (GCC 13-64) | Runtime error on test 1 | 0 ms | 182900 KB |
| 379039019 | Jun/15/2026 20:17 | Nombre: mosimi, Majamar, insrt_username# | F - Froggy Ford | C++20 (GCC 13-64) | Accepted | 109 ms | 3500 KB |
| 379037301 | Jun/15/2026 20:02 | Nombre: mosimi, Majamar, insrt_username# | F - Froggy Ford | C++20 (GCC 13-64) | Wrong answer on test 18 | 46 ms | 0 KB |
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