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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.
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Problem I - In Touch
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 20408032 | Sep/06/2016 00:53 |
 Saratov SU Retired: Bondarenko, Matov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408033 | Sep/06/2016 00:53 |
Moscow SU moscow04: Kuzmin, Mazurik, Permin |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408034 | Sep/06/2016 00:53 |
Kiev NU The Camomile: Korotkov, Palamarchuk, Tverdokhleb |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408035 | Sep/06/2016 00:53 |
Taurida NU Akai: Mangilyov, Milanin, Vints |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408045 | Sep/06/2016 00:53 |
Kharkiv United: Dzhulgakov, Sobolev, Sobolev |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408049 | Sep/06/2016 00:53 |
Kazakh-British TU RANDOM_SHUFFLE: Aldan, Utkelbaev |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408057 | Sep/06/2016 00:53 |
Ural SU Stigius: Dublennykh |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408058 | Sep/06/2016 00:53 |
Ural SU Psych Up: Fominykh, Rubinchik, Mukhametianov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408059 | Sep/06/2016 00:53 |
Moscow SU ST: Fedorov, Kaluzhin, Rogulenko |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408060 | Sep/06/2016 00:53 |
Nizhny Novgorod SU 2: Lyulkov, Shmelev, Vadimov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408063 | Sep/06/2016 00:53 |
Moscow Team: Krasnoperov, Popelyshev, Serbinenko |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408066 | Sep/06/2016 00:53 |
SPb SU Wisekey: Belous, Nenashev, Sokolov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408067 | Sep/06/2016 00:53 |
SPbSU ITMO 1: Kapun, Kever, Nigmatullin |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408070 | Sep/06/2016 00:53 |
Novosibirsk SU: Scherbina, Vasilevskiy, Zaytsev |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408071 | Sep/06/2016 00:53 |
Saratov SU 3: Davtyan, Kholkin, Kudryashov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408074 | Sep/06/2016 00:53 |
MSU CMC Room 315: Artyukhin, Ignatyev, Paramonov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408075 | Sep/06/2016 00:53 |
Perm SU 2: Akimov, Osherov, Zayakin |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408076 | Sep/06/2016 00:53 |
Moscow SU T@pirenock: Evstropov, Ivlev, Pyaderkin |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408079 | Sep/06/2016 00:53 |
Nizhny Novgorod SU 1: Epifanov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408080 | Sep/06/2016 00:53 |
SPbSU ITMO 2: Komarov, Mayorov, Melnikov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408083 | Sep/06/2016 00:53 |
Altai STU: Esipenko, Silin, Uvarov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408085 | Sep/06/2016 00:53 |
Volgograd STU team3k: Agafonov, Chalyshev, Zhorin |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408090 | Sep/06/2016 00:53 |
Belarus SU To Be Announced...: Bogdanov, Pisarchik, Sobol |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408094 | Sep/06/2016 00:53 |
SPb SU 2: Andreev, Bulychev, Smykalov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408095 | Sep/06/2016 00:53 |
SPb AU The Smoking GNU: Davydov, Oparin, Timofeev |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408096 | Sep/06/2016 00:53 |
Moscow IPT Chupa_Chups: Anikushin, Kondakova, Taran |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408100 | Sep/06/2016 00:53 |
SPb SU 4: Egorov, Granovskiy, Kunyavskiy |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408106 | Sep/06/2016 00:53 |
Udmurt SU: Abizyaev, Urbanovich |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408115 | Sep/06/2016 00:53 |
Kazakh-British TU Tornado: Aytbaev, Almakhan, Satylkhanov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408118 | Sep/06/2016 00:53 |
Moscow IPT The Sun: Akolzin, Chebanov, Rukhovich |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408119 | Sep/06/2016 00:53 |
Orel STU #Raz: Smolyakov, Tarasov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408120 | Sep/06/2016 00:53 |
Tomsk SU Slik: Afanasyev, Chadnov, Kolupaev |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408123 | Sep/06/2016 00:53 |
Moscow IPT Waterogers: Dlougach, Gimadeev, Shishkin |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408127 | Sep/06/2016 00:53 |
SPbSU ITMO 4: Aleksandrov, Kazakov, Sergushichev |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408136 | Sep/06/2016 00:53 |
Samara SAU Bugs Craft: Dergunov, Glaschenko, Semushin |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408140 | Sep/06/2016 00:53 |
SPbSU ITMO 3: Aksenov, Demyanyuk, Vasilyev |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408154 | Sep/06/2016 00:53 |
Moscow SU Pushkin: Kharitonov, Melnikov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408157 | Sep/06/2016 00:53 |
Tomsk PU Borsch Eat!: Alipov, Khaustov, Pukhlyakova |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408164 | Sep/06/2016 00:53 |
Petrozavodsk SU Quite OK: Basunkov, Fedulin, Filippov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408202 | Sep/06/2016 00:54 |
SPb SU Wok: Boykiy, Fondaratov, Volkov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408238 | Sep/06/2016 00:54 |
Ural SU Orange: Dolgorukov, Schelkonogov, Soboleva |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408258 | Sep/06/2016 00:54 |
Petrozavodsk School: Ivanov, [Martynov], Voronetskiy |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408286 | Sep/06/2016 00:54 |
Saratov SU 1: Agapov, Bondarenko, Fefer |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408309 | Sep/06/2016 00:54 |
Petrozavodsk SU 4: Filev, Ioffe, Pyatin |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408409 | Sep/06/2016 00:54 |
Moscow IPT Lambda: Dovgal, Gorshenin, Pimenov |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408478 | Sep/06/2016 00:54 |
Orel STU #Null: Dobrikov, Korolev, Yakovlev |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 20408518 | Sep/06/2016 00:54 |
SPb SU Gassa: Kazmenko |
I - In Touch | Unknown | Accepted | 0 ms | 0 KB |
| 42269298 | Aug/30/2018 10:18 | vjudge3 | I - In Touch | GNU C++11 | Accepted | 436 ms | 8500 KB |
| 371631693 | Apr/18/2026 12:10 | qwwqcy | I - In Touch | C++20 (GCC 13-64) | Accepted | 593 ms | 8400 KB |
| 371786300 | Apr/19/2026 17:51 | Antares_qwq | I - In Touch | C++20 (GCC 13-64) | Accepted | 953 ms | 8400 KB |
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