yuming zhang

@paper_

China, Chongqing

Joined Feb 2024

World Rank: #27872 (1 points)

Institution: Chongqing No.8 Middle School

Activity over the last year

Effectiveness

 Problems solved
3
 Solutions submitted
18

Problems

List of solved classical problems:

C2CRNI
MAXMATCH
TREEISO

TODO list of classical problems:

AE3A MAXOR
LIGHTIN SORTBIT