→ About Contest
The Asia-Pacific Informatics Olympiad (APIO) is an IOI-like competition for delegations within the South Asian / Western Pacific region. The first competition was organized by the Australian IOI team in 2007. APIO 2019 is organized by Innopolis University, and will be held on Saturday, May 18th, 2019. Open Contest will be held on May, 25-26
→ 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
Problem C - Street Lamps
Contest status
| # | When | Who | Problem | Lang | Verdict |
|---|---|---|---|---|---|
| 155273231 | Apr/29/2022 12:09 | Sweezy | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
| 56229048 | Jun/28/2019 16:38 | hellomath | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 165681605 | Jul/25/2022 17:12 | IWannaHaveAGirlfriend | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 59256627 | Aug/22/2019 09:58 | ErnierTeio | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 57087131 | Jul/15/2019 12:18 | hdhd | C - Street Lamps | C++14 (GCC 6-32) | Perfect result: 100 points |
| 56036046 | Jun/25/2019 15:06 | nickluo | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 228236937 | Oct/15/2023 06:31 | shstyle. | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
| 62395840 | Oct/12/2019 08:25 | Mengde_Cao | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 59260921 | Aug/22/2019 11:35 | Steven_Meng | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 87224982 | Jul/18/2020 14:29 | vjudge4 | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 56363302 | Jun/30/2019 23:36 | apia# | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 156763223 | May/10/2022 23:55 | keta_tsimakuridze | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
| 188824318 | Jan/11/2023 05:55 | Bronya19C | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
| 89600711 | Aug/11/2020 20:59 | tzaph_ | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 138129280 | Dec/05/2021 22:18 | zxc. | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
| 66663049 | Dec/12/2019 08:42 | nkamzabek | C - Street Lamps | C++14 (GCC 6-32) | Perfect result: 100 points |
| 170773984 | Sep/03/2022 21:43 | GusterGoose27 | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 59256934 | Aug/22/2019 10:05 | birchtree | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 88943455 | Aug/05/2020 15:03 | derzhivkurse | C - Street Lamps | C++14 (GCC 6-32) | Perfect result: 100 points |
| 88943218 | Aug/05/2020 15:01 | derzhivkurse | C - Street Lamps | C++14 (GCC 6-32) | Perfect result: 100 points |
| 74579146 | Mar/27/2020 19:24 | atakanysr | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 83369045 | Jun/11/2020 12:56 | 3.141592653 | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 59260573 | Aug/22/2019 11:26 | Steven_Meng | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 147818586 | Feb/27/2022 05:57 | andrewtam | C - Street Lamps | C++14 (GCC 6-32) | Perfect result: 100 points |
| 113419940 | Apr/18/2021 17:01 | vinfat | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 56074707 | Jun/26/2019 15:16 | sunset | C - Street Lamps | C++14 (GCC 6-32) | Perfect result: 100 points |
| 309485119 | Mar/08/2025 14:22 | nathan4690 | C - Street Lamps | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 155185377 | Apr/28/2022 11:04 | Sweezy | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
| 57351260 | Jul/20/2019 06:43 | imeimi | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 56697734 | Jul/08/2019 10:48 | whipppedcream | C - Street Lamps | GNU C++11 | Perfect result: 100 points |
| 89855655 | Aug/14/2020 11:51 | DimmyT | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 197615909 | Mar/16/2023 12:36 | DennisTran | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 284046872 | Oct/02/2024 17:11 | fastmath | C - Street Lamps | C++20 (GCC 13-64) | Perfect result: 100 points |
| 87416007 | Jul/20/2020 12:20 | vjudge5 | C - Street Lamps | C++14 (GCC 6-32) | Perfect result: 100 points |
| 144371143 | Jan/29/2022 03:31 | czhang2718 | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
| 309487053 | Mar/08/2025 14:39 | nathan4690 | C - Street Lamps | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 81140920 | May/24/2020 10:23 | Lucina | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 149867470 | Mar/17/2022 03:10 | Evang | C - Street Lamps | C++17 (GCC 9-64) | Perfect result: 100 points |
| 74148270 | Mar/24/2020 00:36 | VEGAnn | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 214438373 | Jul/19/2023 08:56 | chetansharma1022k | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
| 76688566 | Apr/14/2020 15:04 | Noam13 | C - Street Lamps | C++14 (GCC 6-32) | Perfect result: 100 points |
| 214531404 | Jul/19/2023 22:19 | Bhuvesh26 | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 214673976 | Jul/21/2023 01:04 | ivancode | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 88909215 | Aug/05/2020 04:49 | vjudge1 | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 89172571 | Aug/07/2020 07:32 | vjudge3 | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 60530253 | Sep/14/2019 15:06 | SoulTch | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 189969496 | Jan/21/2023 16:44 | GrgA.exe# | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
| 208296253 | Jun/03/2023 15:41 | stepanov.aa# | C - Street Lamps | C++17 (GCC 9-64) | Perfect result: 100 points |
| 88909058 | Aug/05/2020 04:43 | vjudge4 | C - Street Lamps | C++17 (GCC 7-32) | Perfect result: 100 points |
| 234426957 | Nov/26/2023 17:22 | Camillus | C - Street Lamps | C++20 (GCC 11-64) | Perfect result: 100 points |
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