Hung Son Le

@hungsonvt

Viet Nam, Ho Chi Minh City

Joined Mar 2012

World Rank: #6349 (5.6 points)

Institution: THPT chuyen Le Quy Don - Vung Tau

I love Donal Trump

Activity over the last year

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

Effectiveness

 Problems solved
109
 Solutions submitted
230

Problems