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User profile

Polaris_

Rating

1500

Contribution

0

Usergroup

Default

Motto

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Accepted problems：59 problems

3230 3231 3232 3233 3234 3235 3236 5539 5540 5542 5543 5544 5545 5546 5547 5548 5549 12398 12400 12401 12404 12405 12407 12409 12410 12598 12601 12603 12604 12605 12607 12867 12868 12869 12871 12873 12876 14089 14090 14091 14092 14093 14094 14095 14097 14098 14099 14100 14101 14102 14706 14707 14708 14709 14712 14714 14715 14717 14718

Tried problems：4 problems

5537 5541 8981 12408

Authored problems：0 problem

None

Virtual Participations：7 contests

Name	Start time
The 4th Universal Cup. Stage 4: Grand Prix of Chengdu	2025-11-04 16:15:51
Petrozavodsk Summer 2017. Day 8. UESTC Selection	2025-10-12 13:00:07
The 2020 ICPC Asia Jinan Regional Contest	2025-10-08 13:01:12
The 2021 ICPC Southeastern European Regional Programming Contest (SEERC 2021)	2025-10-06 13:00:08
Petrozavodsk Winter 2019. Day 2. Jingzhe Tang Contest	2025-10-05 13:00:06
2022-2023 ICPC Asia Pacific - Jakarta Regional	2025-09-27 13:00:29
Petrozavodsk Summer 2015. Day 4. Moscow IPT Contest	2025-08-11 13:00:02