Duc Thien Bui

@thienvamai

Viet Nam, Hanoi

Joined Sep 2012

World Rank: #2909 (11.4 points)

Institution: DHKHTNDHQGHN

Activity over the last year

MarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberJanuaryFebruaryless than 10 submissionsbetween 10 and 20 submissionsbetween 20 and 30 submissionsbetween 30 and 40 submissionsmore than 40 submissions

Effectiveness

 Problems solved
53
 Solutions submitted
129

Problems