→ About Contest
Andrew Stankevich — Gold and Silver Medalist of ACM-ICPC, associate professor in Saint Petersburg University ITMO, SPb NRU ITMO teams coach, that became ACM-ICPC World Champions for 5 times. His contests have been used in Summer and Winter Petrozavodsk Camps since 2003. The contests are considered to be among the most interesting and well-prepared contests used at this international training camp. Contests materials are distributed under Creative Commons 4.0 Attribution license.
→ 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
Problem A - Astronomy Problem
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 8541522 | Nov/04/2014 02:06 | tsunayoshi | A - Astronomy Problem | GNU C++ | Accepted | 3182 ms | 247400 KB |
| 25499572 | Mar/15/2017 16:38 | KyntsevichVova | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 3212 ms | 249400 KB |
| 11542085 | Jun/12/2015 12:53 | SkyDec | A - Astronomy Problem | GNU C++ | Accepted | 5896 ms | 494200 KB |
| 11539883 | Jun/12/2015 08:01 | Shaoxing No.1 High School: SkyDec, Stilwell# | A - Astronomy Problem | GNU C++ | Accepted | 6068 ms | 494200 KB |
| 12272096 | Jul/30/2015 09:10 | PECaveros: eddy1021, paulwang, akaiNeko# | A - Astronomy Problem | GNU C++11 | Accepted | 3275 ms | 247200 KB |
| 263217374 | May/30/2024 12:35 | caidx | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 6421 ms | 179600 KB |
| 25867719 | Mar/28/2017 10:41 | ZhouRunlong | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 1965 ms | 249500 KB |
| 16915572 | Mar/25/2016 06:18 | Siunaus: Yukine_Chris, J.T.J.L., sfiction# | A - Astronomy Problem | GNU C++11 | Accepted | 3868 ms | 249200 KB |
| 21637089 | Oct/21/2016 12:05 | SoiMae | A - Astronomy Problem | GNU C++ | Accepted | 1138 ms | 225900 KB |
| 12024936 | Jul/13/2015 06:39 | HYPERHYPERHYPERCUBELOVER | A - Astronomy Problem | GNU C++ | Accepted | 2604 ms | 173900 KB |
| 103380170 | Jan/05/2021 15:36 | M.O. | A - Astronomy Problem | C++17 (GCC 7-32) | Accepted | 3494 ms | 247500 KB |
| 103380246 | Jan/05/2021 15:37 | HS: HosseinYousefi, aniervs, MaksymOboznyi# | A - Astronomy Problem | C++17 (GCC 7-32) | Accepted | 3494 ms | 247500 KB |
| 41944522 | Aug/21/2018 20:41 | RUSH_D_CAT# | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 3525 ms | 247500 KB |
| 25496164 | Mar/15/2017 14:22 | Daryusz | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 3135 ms | 249400 KB |
| 68697348 | Jan/13/2020 11:21 | vjudge5 | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 6192 ms | 494300 KB |
| 50931297 | Mar/07/2019 17:04 | UPC-1: OneStone, cescmentation_folch, metatron# | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 4757 ms | 247400 KB |
| 17714341 | May/05/2016 07:35 | azneyes# | A - Astronomy Problem | GNU C++11 | Accepted | 3322 ms | 249300 KB |
| 21636730 | Oct/21/2016 11:46 | SoiMae | A - Astronomy Problem | GNU C++ | Accepted | 592 ms | 400 KB |
| 27748349 | Jun/13/2017 07:05 | vjudge3 | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 4071 ms | 247300 KB |
| 68693685 | Jan/13/2020 10:10 | vjudge1 | A - Astronomy Problem | GNU C++11 | Accepted | 3369 ms | 248700 KB |
| 14568043 | Nov/30/2015 12:49 | wodesuck# | A - Astronomy Problem | GNU C++11 | Accepted | 3931 ms | 247100 KB |
| 27748313 | Jun/13/2017 07:01 | Jael | A - Astronomy Problem | GNU C++11 | Accepted | 4118 ms | 247200 KB |
| 78479493 | Apr/29/2020 16:19 | Sugar_fan# | A - Astronomy Problem | C++17 (GCC 9-64) | Accepted | 1107 ms | 211500 KB |
| 38398021 | May/18/2018 13:33 | WUr: yarek, Anadi, MicGor# | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 3525 ms | 194300 KB |
| 10429395 | Mar/25/2015 09:30 | Mikazuki: flydutchman, this_isssssyy, Riatre# | A - Astronomy Problem | GNU C++11 | Accepted | 2152 ms | 235100 KB |
| 23379518 | Dec/28/2016 17:06 | satom: no-longer-active, satashun# | A - Astronomy Problem | GNU C++11 | Accepted | 3681 ms | 195800 KB |
| 53562060 | Apr/30/2019 13:10 | vjudge3 | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 1668 ms | 211600 KB |
| 30897893 | Oct/01/2017 07:10 | shubhamgoyal__ | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 6224 ms | 494200 KB |
| 16706791 | Mar/14/2016 04:27 | H_H | A - Astronomy Problem | GNU C++11 | Accepted | 2620 ms | 193700 KB |
| 16706795 | Mar/14/2016 04:28 | :soot: ITDOI, Deemo# | A - Astronomy Problem | GNU C++11 | Accepted | 2620 ms | 193700 KB |
| 16712381 | Mar/14/2016 14:16 | ITDOI | A - Astronomy Problem | GNU C++11 | Accepted | 2620 ms | 193700 KB |
| 23674046 | Jan/10/2017 06:56 | vjudge2 | A - Astronomy Problem | GNU C++11 | Accepted | 5943 ms | 496100 KB |
| 11068217 | May/11/2015 11:25 | Minimum Spanning 3: etal, angargo, dirbaio# | A - Astronomy Problem | GNU C++11 | Accepted | 3728 ms | 247200 KB |
| 10496759 | Mar/28/2015 09:16 | Perditio: zimpha, chnluyi, Dark_sun# | A - Astronomy Problem | GNU C++11 | Accepted | 3197 ms | 247100 KB |
| 57896511 | Jul/28/2019 16:48 | IPRIT | A - Astronomy Problem | GNU C++11 | Accepted | 3025 ms | 200000 KB |
| 27111509 | May/14/2017 21:57 | Turkeys: AndreBtt, Nson# | A - Astronomy Problem | GNU C++11 | Accepted | 6084 ms | 494200 KB |
| 354901835 | Dec/24/2025 10:41 | chenwz | A - Astronomy Problem | C++17 (GCC 7-32) | Accepted | 3625 ms | 281700 KB |
| 52549981 | Apr/10/2019 06:05 | zbww | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 3182 ms | 247400 KB |
| 9662017 | Feb/01/2015 09:18 | NaN: qquartz, Seter, Hwhitetooth# | A - Astronomy Problem | GNU C++ | Accepted | 4539 ms | 247100 KB |
| 19099209 | Jul/14/2016 05:08 | NCTU_Verthandi: 0210804, pwliao, SouthRa# | A - Astronomy Problem | GNU C++11 | Accepted | 3634 ms | 247300 KB |
| 8577515 | Nov/05/2014 22:48 | xneby | A - Astronomy Problem | GNU C++0x | Accepted | 1045 ms | 211600 KB |
| 19104435 | Jul/14/2016 12:12 | NCTU_Tmprry: ggh93234999, yqkqknct, cthbst# | A - Astronomy Problem | GNU C++11 | Accepted | 3853 ms | 247200 KB |
| 9292997 | Dec/28/2014 20:02 | WhiteCrow# | A - Astronomy Problem | GNU C++0x | Accepted | 4726 ms | 247500 KB |
| 10627553 | Apr/08/2015 09:16 | Dracarys: yefllower, BaconLi, rowdark# | A - Astronomy Problem | GNU C++ | Accepted | 1092 ms | 295700 KB |
| 8538218 | Nov/03/2014 19:35 | fpvyzv600# | A - Astronomy Problem | GNU C++ | Accepted | 3119 ms | 247300 KB |
| 41138649 | Aug/03/2018 03:31 | hcs1994# | A - Astronomy Problem | C++14 (GCC 6-32) | Accepted | 1903 ms | 225900 KB |
| 53560757 | Apr/30/2019 12:22 | vjudge4 | A - Astronomy Problem | C++17 (GCC 7-32) | Accepted | 3120 ms | 247500 KB |
| 57927356 | Jul/29/2019 10:33 | IPRIT | A - Astronomy Problem | GNU C++11 | Accepted | 3275 ms | 219500 KB |
| 13307749 | Sep/30/2015 05:39 | Wood Cube: t90tank, tun, mugua# | A - Astronomy Problem | GNU C++11 | Accepted | 6271 ms | 494100 KB |
| 16712399 | Mar/14/2016 14:18 | H_H | A - Astronomy Problem | GNU C++11 | Accepted | 2589 ms | 193700 KB |
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