@neil74

China

Joined May 2013

World Rank: #38128 (0.6 points)

Activity over the last year

Effectiveness

 Problems solved
10
 Solutions submitted
35

Problems

List of solved classical problems:

DISUBSTR REPEATS
LCS2 SUBST1
NSUBSTR VLATTICE
PGCD
PT07J
QTREE
QTREE2