Universal Cup Judging System

Universal Cup

User profile

rbtree

Rating

1800

Contribution

0

Usergroup

Default

Motto

Visit rbtree's blog

Rating changes

00:42:23

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Accepted problems：10 problems

4276 6308 6667 8131 8217 8240 8336 8701 9734 9879

Tried problems：0 problem

None

Authored problems：0 problem

None

Virtual Participations：0 contest

None