→ 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.
→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 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 |
| 350151788 | Nov/22/2025 08:37 | ifte_ | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 350151732 | Nov/22/2025 08:36 | CUET_Infinite_Tsukuyomi: Tanzim_bn, Ban.kai, sakib.safwan | C - Max Person | C++20 (GCC 13-64) | Wrong answer on test 2 | 78 ms | 0 KB |
| 350151729 | Nov/22/2025 08:36 | Ashraful_shah | E - Toggle the Streetlights | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 350151733 | Nov/22/2025 08:36 | shakibul50 | E - Toggle the Streetlights | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 350151703 | Nov/22/2025 08:36 | X_illUmiNatI | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 233 ms | 0 KB |
| 350151448 | Nov/22/2025 08:33 | saiful_islam_bk | C - Max Person | C++17 (GCC 7-32) | Wrong answer on test 2 | 264 ms | 0 KB |
| 350151413 | Nov/22/2025 08:33 | not_MAHIM | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 350151409 | Nov/22/2025 08:33 | sadia17 | C - Max Person | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 0 KB |
| 350151300 | Nov/22/2025 08:31 | Ashraful_shah | E - Toggle the Streetlights | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 0 KB |
| 350151235 | Nov/22/2025 08:30 | 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 |
| 350151209 | Nov/22/2025 08:30 | not_MAHIM | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 156 ms | 0 KB |
| 350151010 | Nov/22/2025 08:27 | zhenlige | C - Max Person | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 0 KB |
| 350150710 | Nov/22/2025 08:23 | not_MAHIM | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 171 ms | 0 KB |
| 350150631 | Nov/22/2025 08:22 | Ashraful_shah | E - Toggle the Streetlights | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 350150595 | Nov/22/2025 08:22 | Oops Retry!: Pias_, Bit_Riser | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 350150485 | Nov/22/2025 08:20 | BUET_Twilight: Bruteforcer101, NightW0lf | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 0 KB |
| 350150472 | Nov/22/2025 08:20 | Ashraful_shah | E - Toggle the Streetlights | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 350150368 | Nov/22/2025 08:19 | BU_TrieHards: Munna, Ahad | C - Max Person | C++23 (GCC 14-64, msys2) | Accepted | 108 ms | 0 KB |
| 350150252 | Nov/22/2025 08:17 | Oops Retry!: Pias_, Bit_Riser | C - Max Person | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 187 ms | 0 KB |
| 350150213 | Nov/22/2025 08:17 | BU_TrieHards: Munna, Ahad | E - Toggle the Streetlights | C++23 (GCC 14-64, msys2) | Accepted | 92 ms | 0 KB |
| 350150127 | Nov/22/2025 08:15 | Ashraful_shah | E - Toggle the Streetlights | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 350150080 | Nov/22/2025 08:15 | Ashraful_shah | E - Toggle the Streetlights | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 350150001 | Nov/22/2025 08:14 | saiful_islam_bk | E - Toggle the Streetlights | C++17 (GCC 7-32) | Accepted | 468 ms | 0 KB |
| 350149906 | Nov/22/2025 08:12 | BSMRSTU_Arcane: Rdr_Kartik | C - Max Person | C++17 (GCC 7-32) | Wrong answer on test 2 | 312 ms | 0 KB |
| 350149794 | Nov/22/2025 08:11 | zyqqqi | A - Interval and Expected Value | C++17 (GCC 7-32) | Time limit exceeded on test 1 | 1000 ms | 50900 KB |
| 350149763 | Nov/22/2025 08:10 | saiful_islam_bk | E - Toggle the Streetlights | C++17 (GCC 7-32) | Wrong answer on test 2 | 78 ms | 0 KB |
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