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ملف المستخدم
CarroT1212
التقييم
1842
المساهمات
0
مجموعة المستخدمين
Default
Teams
2025 - ucup-team7967
الشعار
查询一个数在序列里出现的位置,先分块!二分找到所在的块,再在块内二分!这样就做到了 O(sqrt n log n)!
تغييرات التقييم
المسائل المقبولة:88 مسائل
7316818155966683585189497210871243125014581831183318441869188422042352244125622566260526183086322440914792488048955029503453575418650466476737680771247177718872307250733473497414751475787596759877257737776677938074822982408332833683658468864786488806922095619683972997349737976898799904990510178101811022810231106291072310884108861100113079130801308221909
المسائل المجربة:17 مسائل
667961655075118232864691589676101821018310185108771088511295130811308313084
المسائل المؤلفة:0 مسألة
لا شيءVirtual Participations:3 مسابقات
| Name | Start time |
|---|---|
| (China) National Olympiad in Informatics 2025 Day 2 | 2025-07-19 08:14:37 |
| (China) National Olympiad in Informatics 2025 Day 1 | 2025-07-18 08:00:05 |
| The 23rd Japanese Olympiad in Informatics Spring Training (JOIST 2023/2024) Day 3 | 2025-04-09 08:00:04 |