QOJ.ac
QOJ
用戶檔案
Kevin5307
Rating
2458
Contribution
-34
用戶組
Default
Organization
Nan Jingwaiguo Yuxuexiao
格言
$$ \frac{1}{1-x}\sum_{k=1}^\infty\frac{x^k}{1-\frac{x-x^{k+1}}{1-x}} $$
Rating 變化
已解決的問題:共 309 道題
626364686971721211302172492663133293613624154644996036187827868538558568588608629059069629679959969979991002100310041253125512591261126212631264183418351838184018421863186418661869187218751880188118821883212821602161216221632164216521662169217221742208242925392540254125422543254425452547255225542563259525962598260026012602260326042616261928333048305030543056308232233299330133043512356137244212424142434245434545114629463046324633478647884789479247944795479748244825482648274831489650145036503850485050509951165199520352045523617861856298629963206322632563296354635565086549655265536555666768306835683668386839684068416842684368446845721872197221722372257227727672787281732473997401740474057406740774087409743674467448745575127514751876847829798679877990799179927993799479957996800680078008801080138113812881298130813181328133813481358137817181758176823282348236823782488252833183328333833483358336833883398340834783488349854285438544854585468547854885498550855185528553855486348635863786398640864186438648864986508651867387148715871687178718871987208722872387278729873187598760877087718772877487758776877787808786878787908813881588188821882288238831883288338834883588372140321608216522179221794
Tried problems:共 32 道題
65149360125618772210330647914793490952065874655066686823739874037441823383848525864286458646864721726217272172821729217302179321795
Virtual Participations:共 8 场比赛
Name | Start time |
---|---|
Petrozavodsk Winter 2021. Day 1. Jagiellonian U Contest | 2024-06-27 19:41:04 |
Baltic Olympiad in Informatics 2024 Day 2 | 2024-05-22 09:56:00 |
The 2020 ICPC World Finals - Moscow | 2024-04-10 12:59:08 |
ByteDance-Moscow Workshops Camp 2020. The Final Contest | 2024-02-21 19:10:21 |
2022-2023 ICPC Northern Eurasia Finals - Onsite | 2024-02-18 15:32:19 |
The 2023 ICPC North America Qualifier | 2024-02-18 15:19:04 |
2024 陕西省队选拔赛 Day 1 (SNOI 2024 Day 1) | 2024-02-15 22:04:34 |
Croatian Open Competition in Informatics 2023/2024 Contest #1 | 2024-02-15 21:58:14 |