→ 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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→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 350155377 | Nov/22/2025 09:17 | _Gehrman_ | E - Toggle the Streetlights | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 350155367 | Nov/22/2025 09:17 | Murir_Tin: shakil_21_, S.A.ALIF, Sowvick_Paul | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 280 ms | 0 KB |
| 350155309 | Nov/22/2025 09:16 | mindflux | C - Max Person | PyPy 3-64 | Wrong answer on test 2 | 421 ms | 5900 KB |
| 350155198 | Nov/22/2025 09:15 | Murir_Tin: shakil_21_, S.A.ALIF, Sowvick_Paul | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 264 ms | 0 KB |
| 350155048 | Nov/22/2025 09:14 | __RaFiQ__ | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 350154808 | Nov/22/2025 09:12 | __RaFiQ__ | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 350154773 | Nov/22/2025 09:11 | Murir_Tin: shakil_21_, S.A.ALIF, Sowvick_Paul | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 234 ms | 0 KB |
| 350154741 | Nov/22/2025 09:11 | Phi.x | E - Toggle the Streetlights | C++17 (GCC 7-32) | Wrong answer on test 2 | 61 ms | 0 KB |
| 350154228 | Nov/22/2025 09:06 | Xerxes | E - Toggle the Streetlights | C++20 (GCC 13-64) | Accepted | 93 ms | 0 KB |
| 350154181 | Nov/22/2025 09:05 | __RaFiQ__ | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 350154091 | Nov/22/2025 09:04 | Murir_Tin: shakil_21_, S.A.ALIF, Sowvick_Paul | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 265 ms | 0 KB |
| 350154088 | Nov/22/2025 09:04 | BSMRSTU_Arcane: Rdr_Kartik | C - Max Person | C++17 (GCC 7-32) | Accepted | 249 ms | 0 KB |
| 350154071 | Nov/22/2025 09:04 | shahin23 | C - Max Person | C++17 (GCC 7-32) | Wrong answer on test 2 | 280 ms | 0 KB |
| 350154028 | Nov/22/2025 09:03 | X_illUmiNatI | C - Max Person | C++23 (GCC 14-64, msys2) | Accepted | 202 ms | 0 KB |
| 350153722 | Nov/22/2025 09:00 | ittehadbinrahim | B - Tree Path Price Queries | C++20 (GCC 13-64) | Accepted | 686 ms | 162700 KB |
| 350153758 | Nov/22/2025 09:00 | IGuess | C - Max Person | C++20 (GCC 13-64) | Wrong answer on test 2 | 77 ms | 0 KB |
| 350153608 | Nov/22/2025 08:59 | anojith_anik | C - Max Person | C++20 (GCC 13-64) | Wrong answer on test 2 | 264 ms | 0 KB |
| 350153595 | Nov/22/2025 08:58 | _Gehrman_ | E - Toggle the Streetlights | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 0 KB |
| 350153575 | Nov/22/2025 08:58 | mathc | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 62 ms | 0 KB |
| 350153461 | Nov/22/2025 08:57 | Tahasan.Shakib | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 350153448 | Nov/22/2025 08:57 | X_illUmiNatI | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 108 ms | 0 KB |
| 350153432 | Nov/22/2025 08:56 | shakibul50 | E - Toggle the Streetlights | C++20 (GCC 13-64) | Wrong answer on test 2 | 30 ms | 0 KB |
| 350153410 | Nov/22/2025 08:56 | mathc | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 350153409 | Nov/22/2025 08:56 | BSMRSTU_Arcane: Rdr_Kartik | E - Toggle the Streetlights | C++17 (GCC 7-32) | Accepted | 359 ms | 6200 KB |
| 350153289 | Nov/22/2025 08:55 | Oops Retry!: Pias_, Bit_Riser | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 350153200 | Nov/22/2025 08:54 | BSMRSTU_Arcane: Rdr_Kartik | E - Toggle the Streetlights | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 0 KB |
| 350153030 | Nov/22/2025 08:52 | ittehadbinrahim | A - Interval and Expected Value | C++20 (GCC 13-64) | Accepted | 609 ms | 74500 KB |
| 350153067 | Nov/22/2025 08:52 | ifte_ | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 0 KB |
| 350153058 | Nov/22/2025 08:52 | __RaFiQ__ | C - Max Person | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 0 KB |
| 350153023 | Nov/22/2025 08:52 | sadia17 | C - Max Person | C++20 (GCC 13-64) | Wrong answer on test 2 | 265 ms | 0 KB |
| 350153004 | Nov/22/2025 08:52 | CUET_Infinite_Tsukuyomi: Tanzim_bn, Ban.kai, sakib.safwan | C - Max Person | C++20 (GCC 13-64) | Accepted | 93 ms | 0 KB |
| 350152799 | Nov/22/2025 08:49 | UAP_OverClocked: Ashraf_Ahmed_Tushar | E - Toggle the Streetlights | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 350152782 | Nov/22/2025 08:49 | ittehadbinrahim | A - Interval and Expected Value | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 1000 ms | 31300 KB |
| 350152719 | Nov/22/2025 08:48 | Murir_Tin: shakil_21_, S.A.ALIF, Sowvick_Paul | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 233 ms | 100 KB |
| 350152730 | Nov/22/2025 08:48 | CUET_Infinite_Tsukuyomi: Tanzim_bn, Ban.kai, sakib.safwan | E - Toggle the Streetlights | C++20 (GCC 13-64) | Accepted | 77 ms | 0 KB |
| 350152679 | Nov/22/2025 08:48 | Murir_Tin: shakil_21_, S.A.ALIF, Sowvick_Paul | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Accepted | 186 ms | 0 KB |
| 350152653 | Nov/22/2025 08:47 | sadia17 | C - Max Person | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 350152655 | Nov/22/2025 08:47 | shakibul50 | E - Toggle the Streetlights | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 0 KB |
| 350152569 | Nov/22/2025 08:46 | __RaFiQ__ | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 62 ms | 0 KB |
| 350152534 | Nov/22/2025 08:46 | sadia17 | C - Max Person | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 350152422 | Nov/22/2025 08:45 | __RaFiQ__ | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 62 ms | 0 KB |
| 350152373 | Nov/22/2025 08:44 | Murir_Tin: shakil_21_, S.A.ALIF, Sowvick_Paul | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 233 ms | 0 KB |
| 350152309 | Nov/22/2025 08:43 | UAP_OverClocked: Ashraf_Ahmed_Tushar | E - Toggle the Streetlights | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 350152248 | Nov/22/2025 08:43 | X_illUmiNatI | C - Max Person | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 1000 ms | 0 KB |
| 350152230 | Nov/22/2025 08:42 | __RaFiQ__ | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 62 ms | 0 KB |
| 350152191 | Nov/22/2025 08:42 | Oops Retry!: Pias_, Bit_Riser | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 156 ms | 0 KB |
| 350152162 | Nov/22/2025 08:42 | saiful_islam_bk | C - Max Person | C++17 (GCC 7-32) | Wrong answer on test 2 | 280 ms | 0 KB |
| 350151910 | Nov/22/2025 08:39 | saiful_islam_bk | C - Max Person | C++17 (GCC 7-32) | Wrong answer on test 2 | 296 ms | 0 KB |
| 350151846 | Nov/22/2025 08:38 | Oops Retry!: Pias_, Bit_Riser | C - Max Person | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 350151799 | Nov/22/2025 08:37 | Murir_Tin: shakil_21_, S.A.ALIF, Sowvick_Paul | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
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