→ About Contest
Competencia oficial de los equipos de la universidad nacional de Colombia sede Bogotá 2020
→ 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 |
|---|---|---|---|---|---|---|---|
| 91184981 | Aug/28/2020 09:39 | binhtranmcs | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 7 | 15 ms | 100 KB |
| 91184924 | Aug/28/2020 09:38 | binhtranmcs | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 7 | 31 ms | 100 KB |
| 91184707 | Aug/28/2020 09:35 | binhtranmcs | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 4 | 31 ms | 100 KB |
| 91184599 | Aug/28/2020 09:33 | binhtranmcs | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 3 | 15 ms | 200 KB |
| 91184348 | Aug/28/2020 09:28 | binhtranmcs | A - Approach | C++14 (GCC 6-32) | Compilation error | 0 ms | 0 KB |
| 91184318 | Aug/28/2020 09:27 | binhtranmcs | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 4 | 15 ms | 100 KB |
| 91184273 | Aug/28/2020 09:27 | binhtranmcs | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 3 | 31 ms | 0 KB |
| 91184191 | Aug/28/2020 09:26 | binhtranmcs | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 4 | 15 ms | 100 KB |
| 91183008 | Aug/28/2020 09:03 | Mackenzie | B - Baby name | C++17 (GCC 7-32) | Accepted | 218 ms | 5500 KB |
| 91182261 | Aug/28/2020 08:48 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | C - Cipher count | C++14 (GCC 6-32) | Accepted | 405 ms | 19600 KB |
| 91181528 | Aug/28/2020 08:34 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 3 | 31 ms | 100 KB |
| 91181453 | Aug/28/2020 08:33 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 3 | 31 ms | 100 KB |
| 91181190 | Aug/28/2020 08:28 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 3 | 31 ms | 100 KB |
| 91180754 | Aug/28/2020 08:19 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 3 | 30 ms | 0 KB |
| 91180481 | Aug/28/2020 08:13 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 3 | 15 ms | 100 KB |
| 91180154 | Aug/28/2020 08:06 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 3 | 421 ms | 100 KB |
| 91180126 | Aug/28/2020 08:05 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | A - Approach | C++14 (GCC 6-32) | Wrong answer on test 3 | 31 ms | 100 KB |
| 91179788 | Aug/28/2020 07:57 | PauloMiranda98 | C - Cipher count | C++14 (GCC 6-32) | Accepted | 389 ms | 19600 KB |
| 91179777 | Aug/28/2020 07:57 | Mackenzie | L - Lonely day | C++17 (GCC 7-32) | Accepted | 1325 ms | 336100 KB |
| 91179536 | Aug/28/2020 07:50 | ijmg | C - Cipher count | C++17 (GCC 9-64) | Accepted | 858 ms | 39200 KB |
| 91179108 | Aug/28/2020 07:39 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | F - Free restricted flights | C++14 (GCC 6-32) | Accepted | 139 ms | 9000 KB |
| 91179067 | Aug/28/2020 07:38 | PauloMiranda98 | C - Cipher count | C++14 (GCC 6-32) | Accepted | 795 ms | 19600 KB |
| 91178618 | Aug/28/2020 07:27 | ijmg | C - Cipher count | C++17 (GCC 9-64) | Accepted | 763 ms | 39100 KB |
| 91178228 | Aug/28/2020 07:17 | manuel30 | I - Incredible photography | C++17 (GCC 7-32) | Accepted | 795 ms | 15500 KB |
| 91178179 | Aug/28/2020 07:16 | manuel30 | I - Incredible photography | C++17 (GCC 9-64) | Time limit exceeded on test 7 | 1000 ms | 13700 KB |
| 91178156 | Aug/28/2020 07:15 | manuel30 | I - Incredible photography | C++17 (GCC 7-32) | Time limit exceeded on test 7 | 1000 ms | 10400 KB |
| 91177924 | Aug/28/2020 07:09 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | B - Baby name | C++14 (GCC 6-32) | Accepted | 920 ms | 38300 KB |
| 91177584 | Aug/28/2020 06:59 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | D - Dice | C++14 (GCC 6-32) | Accepted | 31 ms | 200 KB |
| 91177550 | Aug/28/2020 06:58 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | D - Dice | C++14 (GCC 6-32) | Wrong answer on test 7 | 31 ms | 0 KB |
| 91177473 | Aug/28/2020 06:55 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | D - Dice | C++14 (GCC 6-32) | Wrong answer on test 7 | 31 ms | 0 KB |
| 91177179 | Aug/28/2020 06:47 | ijmg | C - Cipher count | C++17 (GCC 9-64) | Wrong answer on test 14 | 62 ms | 0 KB |
| 91176978 | Aug/28/2020 06:40 | Mackenzie | L - Lonely day | C++17 (GCC 7-32) | Wrong answer on test 17 | 46 ms | 109900 KB |
| 91176857 | Aug/28/2020 06:36 | NelsonGomesNeto | L - Lonely day | C++17 (GCC 7-32) | Accepted | 233 ms | 55000 KB |
| 91176802 | Aug/28/2020 06:34 | NelsonGomesNeto | L - Lonely day | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 54800 KB |
| 91176635 | Aug/28/2020 06:29 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | C - Cipher count | C++14 (GCC 6-32) | Wrong answer on test 13 | 30 ms | 0 KB |
| 91176526 | Aug/28/2020 06:26 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | G - Great dinner | C++14 (GCC 6-32) | Accepted | 46 ms | 0 KB |
| 91176487 | Aug/28/2020 06:25 | ijmg | C - Cipher count | C++17 (GCC 9-64) | Wrong answer on test 13 | 30 ms | 0 KB |
| 91176432 | Aug/28/2020 06:22 | Mackenzie | L - Lonely day | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 109600 KB |
| 91176313 | Aug/28/2020 06:18 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | L - Lonely day | C++14 (GCC 6-32) | Accepted | 390 ms | 179700 KB |
| 91176154 | Aug/28/2020 06:13 | HCMUT-OnlyBoys: binhtranmcs, congthanh123, tin2016_tdduy# | L - Lonely day | C++14 (GCC 6-32) | Wrong answer on test 8 | 46 ms | 172700 KB |
| 91175994 | Aug/28/2020 06:08 | ijmg | F - Free restricted flights | C++17 (GCC 9-64) | Accepted | 78 ms | 5900 KB |
| 91175987 | Aug/28/2020 06:08 | ijmg | F - Free restricted flights | C++17 (GCC 9-64) | Compilation error | 0 ms | 0 KB |
| 91175914 | Aug/28/2020 06:06 | ijmg | D - Dice | C++17 (GCC 9-64) | Accepted | 374 ms | 1600 KB |
| 91175720 | Aug/28/2020 06:00 | Ayalla | L - Lonely day | C++17 (GCC 7-32) | Wrong answer on test 17 | 61 ms | 145900 KB |
| 91175689 | Aug/28/2020 05:59 | PauloMiranda98 | C - Cipher count | C++14 (GCC 6-32) | Wrong answer on test 13 | 31 ms | 0 KB |
| 91175583 | Aug/28/2020 05:56 | Ayalla | L - Lonely day | C++17 (GCC 7-32) | Time limit exceeded on test 16 | 2000 ms | 145100 KB |
| 91175540 | Aug/28/2020 05:54 | Ayalla | L - Lonely day | C++17 (GCC 7-32) | Wrong answer on test 17 | 46 ms | 145500 KB |
| 91175408 | Aug/28/2020 05:49 | Mackenzie | L - Lonely day | C++17 (GCC 7-32) | Wrong answer on test 9 | 46 ms | 94400 KB |
| 91175301 | Aug/28/2020 05:45 | NelsonGomesNeto | L - Lonely day | C++17 (GCC 7-32) | Time limit exceeded on test 37 | 2000 ms | 146800 KB |
| 91175288 | Aug/28/2020 05:44 | NelsonGomesNeto | L - Lonely day | C++17 (GCC 9-64) | Time limit exceeded on test 75 | 2000 ms | 147300 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/26/2026 04:21:44 (k2).
Desktop version, switch to mobile version.
Supported by
