QOJ.ac
QOJ
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Accepted problems：8 problems
43225439544163067882109701097111360
Tried problems：1 problem
Authored problems：0 problem
NoneVirtual Participations：3 contests
| Name | Start time |
|---|---|
| The 4th Universal Cup. Stage 0: Trial Contest | 2025-10-14 13:13:17 |
| The 3rd Universal Cup. Stage 39: Tokyo | 2025-10-10 14:26:58 |
| The 3rd Universal Cup. Stage 33: India | 2025-10-09 15:04:33 |