Barack Obama

@nguyenbaphu

Viet Nam

Joined May 2008

World Rank: #34736 (0.7 points)

Activity over the last year

Effectiveness

 Problems solved
11
 Solutions submitted
43

Problems

List of solved classical problems:

CANDY SETNJA
CANDY3 SVADA
FASHION TEST
FCTRL2 WORDCNT
LUCKYNUM
MTWALK
ROADS

TODO list of classical problems:

DISUBSTR WATER
PRIME1