QOJ.ac
QOJ
用戶檔案
ocharin
Rating
1800
Contribution
0
用戶組
Default
格言
Rating 變化
已解決的問題：共 61 道題
11911830183118331834183518371842195722715414541554175418542054225423542654335435543654375438544154445455545654575459546054625465546682338235823682378239824082428542854785528768877187748775877687778780951995219525952895299530953198109876988610521
嘗試過的問題：共 2 道題
命制的問題：共 0 道題
無Virtual Participations：共 5 场比赛
| Name | Start time |
|---|---|
| The 3rd Universal Cup. Stage 0: Trial Contest | 2024-11-21 22:11:23 |
| Petrozavodsk Summer 2021. Day 3. IQ test by kefaa2, antontrygubO_o, and gepardo | 2024-11-13 18:34:44 |
| The 3rd Universal Cup. Stage 14: Harbin | 2024-11-02 18:26:36 |
| The 2022 ICPC Asia Shenyang Regional Contest | 2024-05-21 21:24:29 |
| The 2022 ICPC Asia Nanjing Regional Contest | 2024-05-20 16:51:13 |