→ About Contest
Qualification round for the 2026–2027 ICPC Northwestern Russia Regional Contest. The contest was held on October 25, 2026.
→ 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 D - Product Rating
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 396336192 | Oct/27/2026 22:12 |
 St. Petersburg SU: Basis (Vildanov, Mikhailov, Khusnullin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336403 | Oct/27/2026 22:12 |
St. Petersburg SU: X. (Zgonnik, Kuznetsov, Ananev) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336418 | Oct/27/2026 22:12 |
SPb ITMO: sudo let me go (Sadykov, Kuznetsov, Cherepanov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336453 | Oct/27/2026 22:12 |
St. Petersburg SU: Log'N'Roll (Khisamutdinov, Savinov, Mishukov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336616 | Oct/27/2026 22:12 |
SPb HSE: SK Legacy (Yukachev, Kazantsev, Loginov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336629 | Oct/27/2026 22:12 |
SPb ITMO: std::bicycle (Golovachenko, Kotelnikov, Golubitskikh) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336678 | Oct/27/2026 22:12 |
St. Petersburg SU: Intrusive Thought Machine (Smirnov, Dudkin, Frantsuzov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336718 | Oct/27/2026 22:12 |
Petrozavodsk SU: OOO «MOYA OBORONA» (Gasova, Smirnov, Basalova) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336798 | Oct/27/2026 22:12 |
SPb ITMO: Sign Extended Xor (Dobrynin, Ralnikov, Ternopol) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336898 | Oct/27/2026 22:12 |
SPb ITMO: No claude = bad code (Neverov, Galikhin, Bakulev) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336907 | Oct/27/2026 22:12 |
Petrozavodsk SU: Team line (Trohpiev, Osipov, Savolainen) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336912 | Oct/27/2026 22:12 |
SPb ITMO: #include <long long> (Ulin, Popov, Galimullin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336940 | Oct/27/2026 22:12 |
St. Petersburg SU: 2z 200 foundation inc. (Shmurygin, Kuznetsov, Konshin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336953 | Oct/27/2026 22:12 |
SPb ITMO: Sunny boys (Dotkulov, Tishkov, Davlyatshin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336979 | Oct/27/2026 22:12 |
SPb ITMO: ROSHKA (Bobkov, Narziev, Pugachev) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396336984 | Oct/27/2026 22:12 |
SPb ITMO: ((A -> B) -> A) -> A (Valiakhmetov, Solyanik, Yakubovsky) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337026 | Oct/27/2026 22:12 |
SPbETU: Nurikabe (Bakin, Polevoy, Zeybel) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337028 | Oct/27/2026 22:12 |
St. Petersburg SU: penalty ('—') farmers (Stukalov, Bogdanov, Koposov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337073 | Oct/27/2026 22:12 |
SPb HSE: Trollface67Sigma (Dorofeev, Gabdrakhmanov, Tikhonov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337090 | Oct/27/2026 22:12 |
St. Petersburg SU: 2M1.5P (Krokhalev, Kolosov, Gerasimov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337093 | Oct/27/2026 22:12 |
SPb ITMO: algogoliki (Chepelin, Gubanov, Davydov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337100 | Oct/27/2026 22:12 |
St. Petersburg SU: BMV (Bekoev, Myshko, Vaulin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337108 | Oct/27/2026 22:12 |
Polytech: BB - Polytech (Litvinov, Mikliaev, Fedorov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337246 | Oct/27/2026 22:12 |
SPb ITMO: deprecated bobry (Skobelin, Tuisov, Vasilev) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337255 | Oct/27/2026 22:12 |
St. Petersburg SU: sub3troinost sportprogernost (Shevtsov, Rozhin, Kolodiy) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337270 | Oct/27/2026 22:12 |
St. Petersburg SU: Kvazar (Chernykh, Kokorev, Sharapov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337275 | Oct/27/2026 22:12 |
SPb ITMO: Don't thank us (Kolezhuk, Razinkov, Shvarts) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337347 | Oct/27/2026 22:12 |
SPb ITMO: Sissy and Pisces (Zezulchik, Plotnikov, Kulikov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337363 | Oct/27/2026 22:12 |
SPb ITMO: For CV. LFO (Ivanova, Harbatouski, Papovich) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337410 | Oct/27/2026 22:12 |
SPb ITMO: sempAI (Efendiev, Maltsev, Shelenberg) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337429 | Oct/27/2026 22:12 |
SPb ITMO: GGERS (Prilepin, Morozov, Lepinskikh) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337479 | Oct/27/2026 22:12 |
SPb ITMO: DEP (Taratushkin, Yakovlev, Palatin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337499 | Oct/27/2026 22:12 |
SPb HSE: SHAVERMA I KAPLYA (Vinogradov, Grebenkin, Konobeitsev) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337606 | Oct/27/2026 22:12 |
St. Petersburg SU: Milf Hunters (Kozlov, Kosko, Astankov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337640 | Oct/27/2026 22:12 |
St. Petersburg SU: aMOGusi (Minkin, Iagafarov, Smirnov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337651 | Oct/27/2026 22:12 |
SPb ITMO: pad kid poured curd pulled cod (Panov, Ishchenko, Rzhevin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337667 | Oct/27/2026 22:12 |
SPb ITMO: prodmat itogi (Evgrafov, Il'in, Pruidze) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337669 | Oct/27/2026 22:12 |
St. Petersburg SU: Cogitating... Flummoxing... Skedaddling... (Dolmatov, Tsoi, Saprunov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337670 | Oct/27/2026 22:12 |
SPb ITMO: meow princesses (Kalugin, Markina, Zorin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337679 | Oct/27/2026 22:12 |
SPb ITMO: VoloG**da (Tsimbalist, Andrianov, Kolyev) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337693 | Oct/27/2026 22:12 |
SPb HSE: Aboltusi (Gladkikh, Fomin, Chuprov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337701 | Oct/27/2026 22:12 |
SPb ITMO: Serokell or Nothing (Vlasov, Gumerov, Mushnikov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337706 | Oct/27/2026 22:12 |
SPb ITMO: Andrew 116501 (Tikhonov, Strumentov, Prigara) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337749 | Oct/27/2026 22:12 |
SPbETU: postirony (Migrin, Lamashovsky, Budkin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337869 | Oct/27/2026 22:12 |
SPb ITMO: InfoChem (Korneeva, Kravchenko, Dombrovskii) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337910 | Oct/27/2026 22:12 |
SPb ITMO: DJ HAD (Migali, Baigulov, Gamzatov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337959 | Oct/27/2026 22:12 |
NovSU: B1g4s (Sokolov, Robskov, Shuvaev) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396337988 | Oct/27/2026 22:12 |
St. Petersburg SU: OBED (Pakkanen, Gabitov, Likhachev) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396338014 | Oct/27/2026 22:12 |
SPb ITMO: ZXC-shavbra (Fominyikh, Mulyukov, Novikov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396338035 | Oct/27/2026 22:12 |
BSTU: Nazvanie2.0 (Firsova, Burov, Masalov) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
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