rvuu ds

@dsrvuu

China, Zhengzhou

Joined Aug 2025

World Rank: #35507 (0.7 points)

Institution: Zhengzhou No.1 High School

Activity over the last year

Effectiveness

 Problems solved
6
 Solutions submitted
9

Problems

List of solved classical problems:

KNIGHTS
LCS
LONGCS
QTREE6
SEQPAR
SUBLEX