→ About Contest
Host: Institute of Science Tokyo (formerly known as Tokyo Institute of Technology), Japan -- December 22, 2024
→ 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 |
|---|---|---|---|---|---|---|---|
| 298061231 | Dec/23/2024 16:47 | AdhamAfterMidnight | A - Ribbon on the Christmas Present | Python 3 | Wrong answer on test 3 | 46 ms | 0 KB |
| 298059127 | Dec/23/2024 16:33 | yashsinha047 | A - Ribbon on the Christmas Present | C++17 (GCC 7-32) | Wrong answer on test 6 | 46 ms | 0 KB |
| 298058513 | Dec/23/2024 16:29 | yashsinha047 | A - Ribbon on the Christmas Present | C++17 (GCC 7-32) | Wrong answer on test 6 | 46 ms | 0 KB |
| 298055487 | Dec/23/2024 16:09 | #NA: Nlll, rusun, WJHHJW# | D - Tree Generators | C++20 (GCC 13-64) | Accepted | 108 ms | 49600 KB |
| 298050606 | Dec/23/2024 15:34 | #NA: Nlll, rusun, WJHHJW# | I - Greatest of the Greatest Common Divisors | C++17 (GCC 7-32) | Accepted | 281 ms | 10500 KB |
| 298049457 | Dec/23/2024 15:26 | The Defect: Forget_Me_Now, NULL0x3f# | K - Scheduling Two Meetings | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 2100 KB |
| 298048907 | Dec/23/2024 15:22 | The Defect: Forget_Me_Now, NULL0x3f# | K - Scheduling Two Meetings | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 0 KB |
| 298048601 | Dec/23/2024 15:19 | #NA: Nlll, rusun, WJHHJW# | C - Omnes Viae Yokohamam Ducunt? | C++20 (GCC 13-64) | Accepted | 375 ms | 31300 KB |
| 298045794 | Dec/23/2024 14:57 | #NA: Nlll, rusun, WJHHJW# | E - E-Circuit Is Now on Sale! | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 298045660 | Dec/23/2024 14:56 | The Defect: Forget_Me_Now, NULL0x3f# | E - E-Circuit Is Now on Sale! | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 298045479 | Dec/23/2024 14:55 | The Defect: Forget_Me_Now, NULL0x3f# | E - E-Circuit Is Now on Sale! | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 298044843 | Dec/23/2024 14:50 | The Defect: Forget_Me_Now, NULL0x3f# | I - Greatest of the Greatest Common Divisors | C++23 (GCC 14-64, msys2) | Accepted | 390 ms | 2400 KB |
| 298043913 | Dec/23/2024 14:42 | #NA: Nlll, rusun, WJHHJW# | E - E-Circuit Is Now on Sale! | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 100 KB |
| 298037336 | Dec/23/2024 14:26 | The Defect: Forget_Me_Now, NULL0x3f# | C - Omnes Viae Yokohamam Ducunt? | C++23 (GCC 14-64, msys2) | Accepted | 343 ms | 21800 KB |
| 298035538 | Dec/23/2024 14:11 | #NA: Nlll, rusun, WJHHJW# | K - Scheduling Two Meetings | C++20 (GCC 13-64) | Accepted | 203 ms | 14400 KB |
| 298035462 | Dec/23/2024 14:10 | #NA: Nlll, rusun, WJHHJW# | K - Scheduling Two Meetings | C++20 (GCC 13-64) | Runtime error on test 12 | 77 ms | 100 KB |
| 298035106 | Dec/23/2024 14:08 | The Defect: Forget_Me_Now, NULL0x3f# | B - The Sparsest Number in Between | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 298034415 | Dec/23/2024 14:02 | The Defect: Forget_Me_Now, NULL0x3f# | B - The Sparsest Number in Between | C++23 (GCC 14-64, msys2) | Wrong answer on test 26 | 77 ms | 100 KB |
| 298034302 | Dec/23/2024 14:01 | The Defect: Forget_Me_Now, NULL0x3f# | B - The Sparsest Number in Between | C++23 (GCC 14-64, msys2) | Wrong answer on test 26 | 62 ms | 100 KB |
| 298033340 | Dec/23/2024 13:53 | The Defect: Forget_Me_Now, NULL0x3f# | A - Ribbon on the Christmas Present | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 298033265 | Dec/23/2024 13:53 | #NA: Nlll, rusun, WJHHJW# | A - Ribbon on the Christmas Present | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 298032783 | Dec/23/2024 13:49 | #NA: Nlll, rusun, WJHHJW# | B - The Sparsest Number in Between | C++20 (GCC 13-64) | Accepted | 62 ms | 2400 KB |
| 298032151 | Dec/23/2024 13:44 | #NA: Nlll, rusun, WJHHJW# | B - The Sparsest Number in Between | C++20 (GCC 13-64) | Wrong answer on test 15 | 46 ms | 2400 KB |
| 298029512 | Dec/23/2024 13:23 | Darius_R# | B - The Sparsest Number in Between | Python 3 | Time limit exceeded on test 4 | 2000 ms | 0 KB |
| 298029385 | Dec/23/2024 13:22 | Darius_R# | B - The Sparsest Number in Between | Python 3 | Wrong answer on test 67 | 77 ms | 0 KB |
| 298029225 | Dec/23/2024 13:21 | Darius_R# | B - The Sparsest Number in Between | Python 3 | Time limit exceeded on test 4 | 2000 ms | 0 KB |
| 298029043 | Dec/23/2024 13:20 | Darius_R# | A - Ribbon on the Christmas Present | Python 3 | Wrong answer on test 1 | 46 ms | 0 KB |
| 298028866 | Dec/23/2024 13:18 | Darius_R# | A - Ribbon on the Christmas Present | Python 3 | Wrong answer on test 1 | 46 ms | 0 KB |
| 298028726 | Dec/23/2024 13:17 | Darius_R# | A - Ribbon on the Christmas Present | Python 3 | Wrong answer on test 1 | 61 ms | 0 KB |
| 298028619 | Dec/23/2024 13:16 | Darius_R# | A - Ribbon on the Christmas Present | Python 3 | Wrong answer on test 3 | 62 ms | 0 KB |
| 298006478 | Dec/23/2024 09:32 |
 egg_raspberry_choco (Keio University) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006477 | Dec/23/2024 09:32 |
egg_raspberry_choco (Keio University) |
E - E-Circuit Is Now on Sale! | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006476 | Dec/23/2024 09:32 |
egg_raspberry_choco (Keio University) |
E - E-Circuit Is Now on Sale! | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006475 | Dec/23/2024 09:32 |
TORA NI TSUBASA (Meiji University) |
F - The Farthest Point | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006474 | Dec/23/2024 09:32 |
TORA NI TSUBASA (Meiji University) |
F - The Farthest Point | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006473 | Dec/23/2024 09:32 |
MushipanBakeries (Konan University) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006472 | Dec/23/2024 09:32 |
MushipanBakeries (Konan University) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006471 | Dec/23/2024 09:32 |
MushipanBakeries (Konan University) |
C - Omnes Viae Yokohamam Ducunt? | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006470 | Dec/23/2024 09:32 |
Aqua (National Institute of Technology, Kisarazu College) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006469 | Dec/23/2024 09:32 |
Aqua (National Institute of Technology, Kisarazu College) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006468 | Dec/23/2024 09:32 |
Aqua (National Institute of Technology, Kisarazu College) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006467 | Dec/23/2024 09:32 |
Aqua (National Institute of Technology, Kisarazu College) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006466 | Dec/23/2024 09:32 |
Aqua (National Institute of Technology, Kisarazu College) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006465 | Dec/23/2024 09:32 |
Aqua (National Institute of Technology, Kisarazu College) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006464 | Dec/23/2024 09:32 |
Aqua (National Institute of Technology, Kisarazu College) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006463 | Dec/23/2024 09:32 |
TTI_PC0 (Toyota Technological Institute) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006462 | Dec/23/2024 09:32 |
CodeWarriors (The University of Electro-Communications) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006461 | Dec/23/2024 09:32 |
CodeWarriors (The University of Electro-Communications) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006460 | Dec/23/2024 09:32 |
CodeWarriors (The University of Electro-Communications) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
| 298006459 | Dec/23/2024 09:32 |
query conqueror (Kyushu University) |
K - Scheduling Two Meetings | Unknown | Wrong answer | 0 ms | 0 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/22/2026 06:18:47 (g2).
Desktop version, switch to mobile version.
Supported by
