Lê Nguyên

@kunguyenqt

Viet Nam, Hồ Chí Minh

Joined May 2009

World Rank: #117050 (0 points)

Institution: DHAN

Activity over the last year

Effectiveness

 Problems solved
1
 Solutions submitted
7

Problems

List of solved classical problems:

MIXTURES

TODO list of classical problems:

MATRIX