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International Contest for high school students in informatics held annually by Innopolis University
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→ Contest materials
Problem A - Shustrik, Persik, and Eternal Friendship
Contest status
| # | When | Who | Problem | Lang | Verdict |
|---|---|---|---|---|---|
| 347411812 | Nov/04/2025 17:10 | yesaulov# | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347907139 | Nov/07/2025 19:26 | 003_loli | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 348556732 | Nov/12/2025 06:54 | thinguyen2351 | A - Shustrik, Persik, and Eternal Friendship | C++20 (GCC 13-64) | Perfect result: 100 points |
| 347409935 | Nov/04/2025 16:59 | simeon1234567890 | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347278883 | Nov/03/2025 18:20 | alikhan-khamzin-004-27 | A - Shustrik, Persik, and Eternal Friendship | PyPy 3-64 | Perfect result: 100 points |
| 347669522 | Nov/06/2025 15:14 | moha1111 | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 352336023 | Dec/07/2025 07:36 | Tsq2 | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 366189148 | Mar/11/2026 07:24 | I_love_Papazhan# | A - Shustrik, Persik, and Eternal Friendship | C++20 (GCC 13-64) | Perfect result: 100 points |
| 347907405 | Nov/07/2025 19:29 | OverHaven | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347243284 | Nov/03/2025 14:46 | ketamian | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347237834 | Nov/03/2025 14:08 | georgi.abramov13 | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 366188703 | Mar/11/2026 07:16 | SuperLimitBuster# | A - Shustrik, Persik, and Eternal Friendship | C++20 (GCC 13-64) | Perfect result: 100 points |
| 364447723 | Feb/26/2026 11:32 | sh_qaxxorov_571# | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 348124509 | Nov/09/2025 13:45 | Kokobird1 | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347988266 | Nov/08/2025 12:08 | observernear# | A - Shustrik, Persik, and Eternal Friendship | PyPy 3-64 | Perfect result: 100 points |
| 361533367 | Feb/05/2026 13:49 | Progger_1_2# | A - Shustrik, Persik, and Eternal Friendship | C++20 (GCC 13-64) | Perfect result: 100 points |
| 354852620 | Dec/23/2025 20:48 | Nikrien | A - Shustrik, Persik, and Eternal Friendship | PyPy 3-64 | Perfect result: 100 points |
| 347291997 | Nov/03/2025 19:30 | alikhnan | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347547298 | Nov/05/2025 14:53 | _r_a_i_s_ | A - Shustrik, Persik, and Eternal Friendship | C++20 (GCC 13-64) | Perfect result: 100 points |
| 353615492 | Dec/15/2025 21:06 | iv870 | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347394988 | Nov/04/2025 15:16 | TaHTym# | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347506572 | Nov/05/2025 09:44 | Aldk | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 369312127 | Apr/02/2026 08:20 | iskapromax# | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347376465 | Nov/04/2025 12:40 | ArtKot | A - Shustrik, Persik, and Eternal Friendship | C++17 (GCC 7-32) | Perfect result: 100 points |
| 348641916 | Nov/12/2025 18:57 | Alexandeeer | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 369330905 | Apr/02/2026 11:51 | boketto | A - Shustrik, Persik, and Eternal Friendship | C++17 (GCC 7-32) | Perfect result: 100 points |
| 366188514 | Mar/11/2026 07:12 | assanali# | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347364235 | Nov/04/2025 10:50 | egor-m08# | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347240159 | Nov/03/2025 14:24 | awrt_xz | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 369311805 | Apr/02/2026 08:15 | timuR2011# | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 366189895 | Mar/11/2026 07:37 | Arnur2937# | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 354899660 | Dec/24/2025 10:21 | saweq | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 369316380 | Apr/02/2026 09:13 | Alan7# | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 348721854 | Nov/13/2025 11:42 | LSD | A - Shustrik, Persik, and Eternal Friendship | C++20 (GCC 13-64) | Perfect result: 100 points |
| 352976867 | Dec/11/2025 12:51 | towe | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 347204858 | Nov/03/2025 09:45 | furt1ve | A - Shustrik, Persik, and Eternal Friendship | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 348030638 | Nov/08/2025 18:10 | liagol | A - Shustrik, Persik, and Eternal Friendship | C++17 (GCC 7-32) | Perfect result: 100 points |
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