→ About Contest
The USACO.Guide Informatics Tournament is a programming contest for precollege students hosted by the USACO.Guide and Competitive Programming Initiative.
→ 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 |
|---|---|---|---|---|---|---|---|
| 272046964 | Jul/23/2024 12:09 | akua# | A - TriNum Array | C++20 (GCC 13-64) | Wrong answer on test 2 | 62 ms | 0 KB |
| 272017467 | Jul/23/2024 07:36 | lilpluton | A - TriNum Array | C++17 (GCC 7-32) | Accepted | 77 ms | 0 KB |
| 271966106 | Jul/22/2024 20:29 | nkamzabek | K - Counting Pairs | C++20 (GCC 13-64) | Accepted | 624 ms | 1600 KB |
| 271965947 | Jul/22/2024 20:28 | nkamzabek | K - Counting Pairs | C++20 (GCC 13-64) | Runtime error on test 14 | 203 ms | 1600 KB |
| 271965599 | Jul/22/2024 20:25 | nkamzabek | K - Counting Pairs | C++20 (GCC 13-64) | Wrong answer on test 13 | 156 ms | 800 KB |
| 271965459 | Jul/22/2024 20:24 | nkamzabek | K - Counting Pairs | C++20 (GCC 13-64) | Wrong answer on test 13 | 124 ms | 800 KB |
| 271909916 | Jul/22/2024 14:34 | dimachine# | I - Hori and Cake | C++20 (GCC 13-64) | Accepted | 1343 ms | 196300 KB |
| 271904968 | Jul/22/2024 13:56 | nkamzabek# | L - Modulo Queries | C++20 (GCC 13-64) | Accepted | 3780 ms | 922300 KB |
| 271904646 | Jul/22/2024 13:54 | nkamzabek# | L - Modulo Queries | C++20 (GCC 13-64) | Accepted | 3656 ms | 486800 KB |
| 271904490 | Jul/22/2024 13:52 | nkamzabek# | L - Modulo Queries | C++20 (GCC 13-64) | Wrong answer on test 30 | 3108 ms | 472600 KB |
| 271904313 | Jul/22/2024 13:51 | nkamzabek# | L - Modulo Queries | C++20 (GCC 13-64) | Wrong answer on test 22 | 187 ms | 367800 KB |
| 271904009 | Jul/22/2024 13:49 | nkamzabek# | L - Modulo Queries | C++20 (GCC 13-64) | Wrong answer on test 22 | 187 ms | 367800 KB |
| 271902536 | Jul/22/2024 13:38 | daukah# | L - Modulo Queries | C++20 (GCC 13-64) | Accepted | 2343 ms | 977700 KB |
| 271902490 | Jul/22/2024 13:38 | daukah# | L - Modulo Queries | C++20 (GCC 13-64) | Memory limit exceeded on test 1 | 62 ms | 1048600 KB |
| 271902438 | Jul/22/2024 13:37 | daukah# | L - Modulo Queries | C++20 (GCC 13-64) | Memory limit exceeded on test 1 | 61 ms | 1048600 KB |
| 271902329 | Jul/22/2024 13:36 | daukah# | L - Modulo Queries | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 271901592 | Jul/22/2024 13:31 | daukah# | L - Modulo Queries | C++20 (GCC 13-64) | Accepted | 3561 ms | 742900 KB |
| 271901520 | Jul/22/2024 13:30 | daukah# | L - Modulo Queries | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 271900753 | Jul/22/2024 13:24 | nkamzabek# | I - Hori and Cake | C++20 (GCC 13-64) | Accepted | 343 ms | 241800 KB |
| 271900008 | Jul/22/2024 13:18 | dimachine# | L - Modulo Queries | C++20 (GCC 13-64) | Accepted | 5265 ms | 799000 KB |
| 271899321 | Jul/22/2024 13:12 | daukah# | L - Modulo Queries | C++20 (GCC 13-64) | Time limit exceeded on test 30 | 8000 ms | 800 KB |
| 271899301 | Jul/22/2024 13:12 | daukah# | L - Modulo Queries | C++20 (GCC 13-64) | Time limit exceeded on test 30 | 8000 ms | 800 KB |
| 271898455 | Jul/22/2024 13:05 | daukah# | L - Modulo Queries | C++20 (GCC 13-64) | Time limit exceeded on test 30 | 8000 ms | 800 KB |
| 271895583 | Jul/22/2024 12:41 | dimachine# | F - Farmer John's Cities | C++20 (GCC 13-64) | Accepted | 109 ms | 6300 KB |
| 271895530 | Jul/22/2024 12:40 | daukah# | I - Hori and Cake | C++20 (GCC 13-64) | Accepted | 327 ms | 98200 KB |
| 271894827 | Jul/22/2024 12:35 | dimachine# | D - Producing Digits | C++20 (GCC 13-64) | Accepted | 77 ms | 0 KB |
| 271894456 | Jul/22/2024 12:31 | dimachine# | D - Producing Digits | C++20 (GCC 13-64) | Wrong answer on test 2 | 30 ms | 0 KB |
| 271893561 | Jul/22/2024 12:24 | dimachine# | C - Balanced Difference | C++20 (GCC 13-64) | Accepted | 171 ms | 1900 KB |
| 271892930 | Jul/22/2024 12:20 | dimachine# | B - Two Way Homework | C++20 (GCC 13-64) | Accepted | 78 ms | 25100 KB |
| 271892649 | Jul/22/2024 12:17 | dimachine# | B - Two Way Homework | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 25100 KB |
| 271892333 | Jul/22/2024 12:15 | dimachine# | B - Two Way Homework | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 24300 KB |
| 271891352 | Jul/22/2024 12:07 | dimachine# | A - TriNum Array | C++20 (GCC 13-64) | Accepted | 77 ms | 0 KB |
| 271889185 | Jul/22/2024 11:52 | nkamzabek# | F - Farmer John's Cities | C++20 (GCC 13-64) | Accepted | 93 ms | 12600 KB |
| 271889104 | Jul/22/2024 11:52 | nkamzabek# | F - Farmer John's Cities | C++20 (GCC 13-64) | Wrong answer on test 2 | 61 ms | 12600 KB |
| 271888337 | Jul/22/2024 11:46 | daukah# | F - Farmer John's Cities | C++20 (GCC 13-64) | Accepted | 93 ms | 1800 KB |
| 271887270 | Jul/22/2024 11:39 | nkamzabek# | D - Producing Digits | C++20 (GCC 13-64) | Accepted | 77 ms | 3500 KB |
| 271886749 | Jul/22/2024 11:35 | daukah# | D - Producing Digits | C++20 (GCC 13-64) | Accepted | 124 ms | 7900 KB |
| 271886511 | Jul/22/2024 11:34 | daukah# | D - Producing Digits | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 3900 KB |
| 271886211 | Jul/22/2024 11:32 | nkamzabek# | C - Balanced Difference | C++20 (GCC 13-64) | Accepted | 186 ms | 7400 KB |
| 271885238 | Jul/22/2024 11:25 | nkamzabek# | B - Two Way Homework | C++20 (GCC 13-64) | Accepted | 93 ms | 54900 KB |
| 271885022 | Jul/22/2024 11:24 | daukah# | B - Two Way Homework | C++20 (GCC 13-64) | Accepted | 77 ms | 1600 KB |
| 271885019 | Jul/22/2024 11:23 | nkamzabek# | B - Two Way Homework | C++20 (GCC 13-64) | Wrong answer on test 6 | 62 ms | 54800 KB |
| 271884807 | Jul/22/2024 11:22 | nkamzabek# | B - Two Way Homework | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 51700 KB |
| 271884661 | Jul/22/2024 11:21 | nkamzabek# | B - Two Way Homework | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 51700 KB |
| 271884573 | Jul/22/2024 11:20 | daukah# | A - TriNum Array | C++20 (GCC 13-64) | Accepted | 62 ms | 1200 KB |
| 271883886 | Jul/22/2024 11:16 | daukah# | C - Balanced Difference | C++20 (GCC 13-64) | Accepted | 108 ms | 800 KB |
| 271883810 | Jul/22/2024 11:15 | nkamzabek# | B - Two Way Homework | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 6300 KB |
| 271883385 | Jul/22/2024 11:12 | nkamzabek# | A - TriNum Array | C++20 (GCC 13-64) | Accepted | 62 ms | 1600 KB |
| 270335534 | Jul/13/2024 16:55 | jatinOK# | C - Balanced Difference | C++14 (GCC 6-32) | Time limit exceeded on test 3 | 1000 ms | 0 KB |
| 270335370 | Jul/13/2024 16:53 | jatinOK# | C - Balanced Difference | C++14 (GCC 6-32) | Time limit exceeded on test 3 | 1000 ms | 0 KB |
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