→ About Contest
This contest was hosted at codemarshal.org in Dhaka, Bangladesh as the nationals round of National High School Programming Contest 2017 for the senior group. It was a IOI style contest but here it is hosted as a ACM ICPC style contest. So you need to solve all the subtasks to get accepted in a problem.
→ 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 |
|---|---|---|---|---|---|---|---|
| 390598563 | Sep/13/2026 18:03 | anamraiyan | E - Just One Swap | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 390598434 | Sep/13/2026 18:01 | anamraiyan | E - Just One Swap | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 390598338 | Sep/13/2026 18:00 | anamraiyan | E - Just One Swap | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 390597780 | Sep/13/2026 17:54 | anamraiyan | E - Just One Swap | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 19700 KB |
| 390597344 | Sep/13/2026 17:50 | anamraiyan | E - Just One Swap | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 93 ms | 19700 KB |
| 390593576 | Sep/13/2026 17:10 | anamraiyan | A - Charm Is Not Always Enough | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 0 KB |
| 390593106 | Sep/13/2026 17:05 | anamraiyan | A - Charm Is Not Always Enough | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 156 ms | 0 KB |
| 389278474 | Sep/03/2026 17:56 | mohammad_shareef# | A - Charm Is Not Always Enough | C++20 (GCC 13-64) | Accepted | 15 ms | 100 KB |
| 380197876 | Jun/26/2026 11:47 | Ahmedkhan_313# | E - Just One Swap | C++20 (GCC 13-64) | Accepted | 109 ms | 0 KB |
| 380196186 | Jun/26/2026 11:27 | Ahmedkhan_313# | E - Just One Swap | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 380195507 | Jun/26/2026 11:19 | Ahmedkhan_313# | E - Just One Swap | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 380194042 | Jun/26/2026 11:03 | Ahmedkhan_313# | A - Charm Is Not Always Enough | C++20 (GCC 13-64) | Accepted | 15 ms | 0 KB |
| 373481592 | May/04/2026 09:55 | EzazMahmud | E - Just One Swap | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 3100 KB |
| 373481446 | May/04/2026 09:53 | EzazMahmud | E - Just One Swap | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373481037 | May/04/2026 09:48 | EzazMahmud | E - Just One Swap | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373250258 | May/01/2026 19:26 | EzazMahmud | C - Being Common is Too Mainstream | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 43900 KB |
| 373249463 | May/01/2026 19:18 | Beta_P | C - Being Common is Too Mainstream | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 15 ms | 0 KB |
| 373243517 | May/01/2026 18:24 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Accepted | 953 ms | 0 KB |
| 373243421 | May/01/2026 18:23 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 1250 ms | 0 KB |
| 373243195 | May/01/2026 18:20 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 1250 ms | 0 KB |
| 373242926 | May/01/2026 18:17 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 1250 ms | 0 KB |
| 373242382 | May/01/2026 18:11 | QBitWizZ | D - ShaatChara | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 373241509 | May/01/2026 18:01 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 1250 ms | 0 KB |
| 373241316 | May/01/2026 17:59 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Accepted | 984 ms | 0 KB |
| 373241045 | May/01/2026 17:57 | EzazMahmud | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1250 ms | 0 KB |
| 373241007 | May/01/2026 17:56 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373240901 | May/01/2026 17:55 | EzazMahmud | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1250 ms | 0 KB |
| 373240632 | May/01/2026 17:53 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1250 ms | 0 KB |
| 373240573 | May/01/2026 17:52 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1250 ms | 0 KB |
| 373240399 | May/01/2026 17:50 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1250 ms | 100 KB |
| 373240297 | May/01/2026 17:49 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1250 ms | 0 KB |
| 373240220 | May/01/2026 17:48 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373240166 | May/01/2026 17:48 | EzazMahmud | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 100 KB |
| 373239828 | May/01/2026 17:44 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 373239744 | May/01/2026 17:43 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373239700 | May/01/2026 17:43 | Beta_P | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 1250 ms | 0 KB |
| 373232616 | May/01/2026 16:29 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | F - Halum and Candies | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 373230329 | May/01/2026 16:04 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | D - ShaatChara | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 35400 KB |
| 373227396 | May/01/2026 15:32 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | D - ShaatChara | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 35400 KB |
| 373226318 | May/01/2026 15:21 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 62 ms | 0 KB |
| 373226218 | May/01/2026 15:20 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373225966 | May/01/2026 15:17 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 62 ms | 0 KB |
| 373225836 | May/01/2026 15:16 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 62 ms | 0 KB |
| 373225783 | May/01/2026 15:15 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373225016 | May/01/2026 15:06 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 156 ms | 0 KB |
| 373224846 | May/01/2026 15:05 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 373224582 | May/01/2026 15:02 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | E - Just One Swap | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 3800 KB |
| 373224078 | May/01/2026 14:56 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | B - Max and Alexis Plan to Conquer the World | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373223873 | May/01/2026 14:54 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | E - Just One Swap | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373221191 | May/01/2026 14:20 | PSTU_Pawn_stars: EzazMahmud, QBitWizZ, Beta_P# | A - Charm Is Not Always Enough | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Sep/24/2026 14:42:51 (h1).
Desktop version, switch to mobile version.
Supported by
