Nguyen Tien Tuan Anh

@tuananh2209

Viet Nam, Ha Tinh

Joined Nov 2012

World Rank: #79798 (0.1 points)

Institution: THPT Cẩm Xuyên

Activity over the last year

Effectiveness

 Problems solved
2
 Solutions submitted
11

Problems

List of solved classical problems:

AGGRCOW
CHAIN