宏梁 曹

@chlience

China, Changsha

Joined Aug 2018

World Rank: #16359 (2 points)

Institution: no institution

Activity over the last year

Effectiveness

 Problems solved
10
 Solutions submitted
45

Problems

List of solved classical problems:

COT LCS2
FTOUR2 TRANSP
GCDMAT TRANSP2
HIGH
JZPLIT
KOSARE
LCS