Qingyu's Online Judge
QOJ
Trainings
Stage 3. Moscow Regional ContetLink = On QOJ Server; Link = On FTP Server
| ID | Name | Date | Platform | Materials |
|---|---|---|---|---|
| 155 | Moscow Workshops Junior 2022. Qualification Round 2 | 2022-01-16 | ||
| 154 | SnarkNews Winter Series 2022. Round 2. | 2022-01-13 | Yandex | |
| 153 | SnarkNews Winter Series 2022. Round 1. | 2022-01-04 | Yandex | |
| 152 | SnarkNews New Year Prime Contest 2022 | 2021-12-31 | Yandex | |
| 151 | Moscow Workshops Junior 2022. Qualification Round 1 | 2021-12-26 | ||
| 150 | Christmas Training Contest | 2021-12-25 | Results | |
| 149 | Potyczki Algorytmiczne 2021 Runda 5 | 2021-12-23 | QOJ | |
| 148 | Potyczki Algorytmiczne 2021 Runda 4 | 2021-12-21 | QOJ | |
| 147 | Potyczki Algorytmiczne 2021 Runda 3 | 2021-12-20 | QOJ | |
| 146 | Three Regionals Cup 2021. Moscow Regional Contest | 2021-12-19 | Yandex | |
| 145 | USACO 2021 December Contest(Platinum) | 2021-12-18 | ||
| 144 | Potyczki Algorytmiczne 2021 Runda 2 | 2021-12-17 | QOJ | |
| 143 | Potyczki Algorytmiczne 2021 Runda 1 | 2021-12-16 | QOJ | |
| 142 | Three Regionals Cup 2021. Northwestern Russia Regional | 2021-12-14 | Yandex | |
| 141 | XXII Open Cup named after E.V. Pankratiev. Grand Prix of Nanjing | 2021-12-12 | Yandex Yandex(Div.2) Gym | Statement Statement(Div.2) Editorial(Chinese) |
| 140 | Bytedance Moscow Workshops ICPC Programming Camp 2022, Qualification Round | 2021-12-11 | Statement | |
| 139 | XVII Open Cup named after E.V. Pankratiev. Grand Prix of Grand Prix of Moscow Workshop | 2021-12-10 | Yandex OpenTrains | Statement Editorial |
| 138 | TopCoder SRM 819 (Virtual, NOI Ruleset) | 2021-12-03 | TopCoder | |
| 137 | Codeforces Deltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2) | 2021-11-29 | Codeforces | |
| 136 | Three Regionals Cup 2021. Belarus and Baltics Regional Contest | 2021-11-29 | Yandex | Statement |
| 135 | Moscow International Workshops 2021 Bonus Contest 1(NADC 2021) | 2021-11-27 | Yandex | Statement Editorial Testdata |
| 134 | Moscow International Workshops 2021 Day 5. chenjb Contest. | 2021-11-27 | Yandex(Div.A) Yandex(Div.B) | Statement Video(English) |
| 133 | Moscow International Workshops 2021 Day 4. The Korean Contest | 2021-11-26 | Yandex | Statement Video(English) |
| 132 | Moscow International Workshops 2021 Day 3. The Japanese Contest | 2021-11-24 | Yandex(Div.A) Yandex(Div.B) | Statement Video(English) |
| 131 | Moscow International Workshops 2021 Day 2.XXII Open Cup, Grand Prix of Southern Europe | 2021-11-23 | Yandex(Div.A) Yandex(Div.B) | Statement Video(English) |
| 130 | Moscow International Workshops 2021 Day 1. XXII Open Cup, Grand Prix of Poland | 2021-11-22 | Yandex | Statement Video(English) |
| 129 | RuCode 4.0 (Moscow International Workshop 2021, Day 0) | 2021-11-21 | Yandex | Statement Editorial Statement(ru) Video(English) |
| 128 | TopCoder SRM 818 (Virtual, NOI Ruleset) | 2021-11-16 | TopCoder | |
| 127 | XXII Open Cup named after E.V. Pankratiev. Grand Prix of EDG | 2021-11-14 | Yandex(Div.1) Yandex(Div.2) | Statement(Div.1) Statement(Div.2) Editorial (Chinese) |
| 126 | TopCoder SRM 817 (Virtual, NOI Ruleset) | 2021-11-08 | TopCoder | |
| 125 | XXII Open Cup named after E.V. Pankratiev. Grand Prix of Siberia | 2021-11-07 | Yandex(Div.1) Yandex(Div.2) | Statement Statement(Div.2) |
| 124 | DMOJ Mock CCC 22 Senior | 2021-11-02 | DMOJ | |
| 123 | SnackDown 2021 - Online Round 1B | 2021-10-30 | CodeChef | |
| 122 | Crotian Open Competition in Informatics 2021/2022 Contest #1 | 2021-10-28 | Official Website testdata | |
| 121 | Russian Problems Collection Training Contest #9 | 2021-10-27 | ||
| 120 | XXII Open Cup named after E.V. Pankratiev. Grand Prix of Korea | 2021-10-24 | Yandex Yandex(Div.2) | Statement Editorial Statement(Div.2) |
| 119 | SnackDown 2021 - Online Round 1A | 2021-10-21 | CodeChef | |
| 118 | Russian Problems Collection Training Contest #8 | 2021-10-21 | ||
| 117 | TopCoder SRM 816 (Virtual, NOI Ruleset) | 2021-10-20 | TopCoder | |
| 116 | SnackDown 2021 - Online Qualifier | 2021-10-18 | CodeChef | |
| 115 | Russian Problems Collection Training Contest #7 | 2021-10-17 | ||
| 114 | Yandex Algorithm 2021, Final | 2021-10-16 | ||
| 113 | Nordic Programming Contest 2020 | 2021-10-16 | Kattis | Statement Editorial Testdata |
| 112 | Russian Problems Collection Training Contest #6 | 2021-10-14 | ||
| 111 | Russian Problems Collection Training Contest #5 | 2021-10-13 | ||
| 110 | Russian Problems Collection Training Contest #4 | 2021-10-12 | ||
| 109 | Russian Problems Collection Training Contest #3 | 2021-10-11 | ||
| 107 | Russian Problems Collection Training Contest #2 | 2021-10-09 | Results | |
| 108 | Bubble Cup 14 - Finals | 2021-10-09 | Codeforces | Editorial |
| 106 | Russian Problems Collection Training Contest #1 | 2021-10-08 | Results | |
| 105 | 2020-2021 ICPC Southwestern Europe Regional Contest | 2021-10-07 | Gym OpenTrains | Statement Video Testdata |
| 104 | AtCoder Grand Contest 050 | 2021-10-04 | AtCoder | |
| 103 | The UK & Ireland Programming Contest 2019 | 2021-10-02 | ||
| 102 | 2019-2020 ICPC World Finals Moscow Invitational Contest | 2021-10-01 | Codeforces | Statement Editorial |
| 101 | Egyptian Collegiate Programming Contest 2019. Kickoff. | 2021-09-30 | Gym | |
| 100 | New Zealand Programming Contest 2021 | 2021-09-29 | Testdata Statement | |
| 98 | XXV Spain Olympiad in Informatics, Day 1 | 2021-09-27 | Gym | Testdata |
| 99 | XXV Spain Olympiad in Informatics, Day 2 | 2021-09-27 | Gym | Testdata |
| 97 | Yandex Algorithm 2021, Qualification | 2021-09-26 | Yandex | Official Website Upsolving(Yandex) |
| 96 | 2020 CMU High School Programming Contest (Carnegie Mellon University, Pittsburgh PA) | 2021-09-09 | QOJ | Statement Testdata |
| 95 | USACO 2019 December Contest(Platinum) | 2021-09-06 | Official Website Testdata | |
| 94 | USACO 2020 January Contest(Platinum) | 2021-09-05 | Official Website Testdata | |
| 93 | USACO 2020 February Contest(Platinum) | 2021-09-05 | Official Website Testdata | |
| 91 | AtCoder Grand Contest 052 | 2021-09-04 | AtCoder | Testdata |
| 92 | AtCoder Grand Contest 051 | 2021-09-04 | AtCoder | Testdata |
| 90 | AtCoder Grand Contest 053 | 2021-09-03 | AtCoder | Testdata Editorial |
| 89 | 2020-2021 ICPC North America Division Championship | 2021-09-02 | QOJ | Statement Testdata Solutions Official Website |
| 88 | CTU Open Contest 2019 | 2021-09-01 | QOJ | Statement Testdata |
| 87 | Petrozavodsk Summer-2021. MIPT Contest, GP of DolgoprudnyXXII Open Cup, Grand Prix of Dolgoprduny | 2021-08-30 | Yandex QOJ | Statement Testdata Video(English) Editorial div.2 |
| 85 | (International)Petrozavodsk Summer-2021. XJTU Contest, GP of XJTUXXII Open Cup, Grand Prix of Xi'an | 2021-08-29 | Yandex QOJ | Statement Testdata Editorial Video(English) |
| 86 | (China)Petrozavodsk Summer-2021. Replacement Contest. (Lviv NU Contest) | 2021-08-29 | Yandex QOJ | Statement Testdata Video(English) |
| 84 | Petrozavodsk Summer-2021. Shanghai ICPC Camp 2021 Onsite Day 2 by PKU | 2021-08-28 | Yandex QOJ | Statement Testdata Editorial Video(English) |
| 83 | Petrozavodsk Summer-2021. Shanghai ICPC Camp 2021 Onsite Day 1 by PKU | 2021-08-27 | Yandex QOJ | Statement Testdata Video(English) |
| 82 | Petrozavodsk Summer-2021. IQ test by kefaa2, antontrygubO_o, and gepardoXXII Open Cup, Grand Prix of IMO | 2021-08-25 | Yandex QOJ | Statement Testdata Editorial Video(English) |
| 81 | Petrozavodsk Summer-2021. The American Contest | 2021-08-24 | Yandex QOJ | Statement Testdata Editorial Video(English) |
| 80 | Petrozavodsk Summer-2021. Kyoto U Contest. | 2021-08-23 | Yandex QOJ | Statement Testdata Editorial(Japanese) Video(English) |
| 79 | 2016-2017 ICPC North America - Pacific Northwest Regional | 2021-08-16 | QOJ Gym | Statement(Div.1) Statement(Div.2) Testdata |
| 78 | German Collegiate Programming Contest 2020 | 2021-08-06 | QOJ | Statement Editorial Testdata |
| 77 | 2013-2014 ICPC Northern Eurasia - West Siberian Subregional | 2021-08-01 | QOJ | Statement Testdata |
| 76 | Discover Singapore 2019. Day 5, 300iq Contest | 2021-07-07 | QOJ | Statement Editorial Solutions |
| 75 | RuCode 2020 ChampionshipXX Open Cup, Grand Prix of Moscow | 2021-07-03 | Yandex | Statement Editorial Solutions |
| 74 | Petrozavodsk Winter-2020. Yuhao Du Contest 7XX Open Cup, Grand Prix of Zhejiang | 2021-06-24 | Yandex QOJ | Statement Video(English) Testdata Submissions |
| 73 | 2016-2017 ICPC Northern Eurasia - East Siberian SubregionalXVII Open Cup, Eastern Grand Prix, Div 2 | 2021-06-20 | OpenTrains | Statement Testdata |
| 72 | 2020-2021 All-Ukrainian Collegiate Programming Contest, II stage | 2021-06-14 | QOJ | Statement Editorial |
| 71 | USACO 2021 February Contest(Platinum) | 2021-06-13 | QOJ | Official Website Testdata |
| 70 | USACO 2021 Open Contest(Platinum) | 2021-06-12 | QOJ | Official Website Testdata |
| 69 | XXI Open Cup named after E.V. Pankratiev. Grand Prix of Beijing | 2021-06-06 | OpenTrains Yandex OpenTrains(Div.2) | Statement Statement(Div.2) Discuss Testdata Solution |
| 68 | Western Subregional 2015 | 2021-05-28 | OpenTrains | Statement |
| 67 | Bytedance Moscow Workshops ICPC Programming Camp 2019, Day 6, The Finals (from Moscow SU Red Panda) | 2021-05-26 | QOJ OpenTrains Yandex OpenTrains(Div.2) | Statement Editorial Statement(Div.2) |
| 66 | Bytedance Moscow Workshops ICPC Programming Camp 2020, Day 5, Final Contest XX Open Cup, Grand Prix of Bytedance | 2021-05-24 | MIPT OpenTrains Yandex OpenTrains(Div.2) | Statement Discuss Statement(Div.2) |
| 65 | XXI Open Cup named after E.V. Pankratiev. Grand Prix of Southeastern Europe | 2021-05-23 | OpenTrains Yandex Gym OpenTrains(Div.2) | Statement Editorial Testdata |
| 64 | XXI Open Cup named after E.V. Pankratiev. Grand Prix of Urals | 2021-05-09 | OpenTrains Yandex OpenTrains(Div.2) | Statement Discuss Statement(Div.2) |
| 63 | Pre-Finals Moscow Workshop 2021 Division A Contest 5, Grand Prix of China XXI Open Cup, Grand Prix of China | 2021-05-02 | OpenTrains Yandex Gym OpenTrains(Div.2) | Statement Editorial Statement(Div.2) |
| 62 | Moscow Subregional 2016 | 2021-03-24 | OpenTrains | Statement Solutions |
| 61 | Petrozavodsk Winter-2021. North American Contest 1 | 2021-03-09 | Statement Testdata Video(English) | |
| 60 | XXI Open Cup named after E.V. Pankratiev. Grand Prix of Tokyo | 2021-02-28 | OpenTrains Yandex Gym OpenTrains(Div.2) | Statement Solutions Editorial Statement(Div.2) |
| 59 | Petrozavodsk Winter-2021. Grand Prix of Suwon XXI Open Cup, Grand Prix of Suwon | 2021-02-21 | OpenTrains Yandex Gym OpenTrains(Div.2) | Statement Solutions Discuss Statement(Div.2) Testdata |
| 58 | Ukrainan Subregional 2013 | 2021-02-15 | OpenTrains | Statement Solutions |
| 57 | Petrozavodsk Winter-2021. Belarusian SU Contest, Yandex Cup 2021 XXI Open Cup, Grand Prix of Belarus | 2021-02-14 | OpenTrains Yandex Gym OpenTrains(Div.2) | Statement Solutions Analysis Statement(Div.2) Testdata |
| 56 | Petrozavodsk Winter-2021. Almost Retired Dandelion Contest XXI Open Cup, Grand Prix of Nizhny Novgorod | 2021-02-07 | OpenTrains Yandex OpenTrains(Div.2) | Statement Solutions Editorial Statement(Div.2) Testdata |