Khanh TN

@bigbrain

Viet Nam, Hanoi

Joined Mar 2009

World Rank: #22099 (1 points)

Institution: HNUE High School for Gifted Students

Activity over the last year

Effectiveness

 Problems solved
10
 Solutions submitted
32

Problems

List of solved classical problems:

ARMY SPFIBO
HIST2 TEST
KQUERY TWINSNOW
LITE
MATCHING
QTREE
ROADS