@mysqlerror

Joined May 2007

World Rank: #3496 (9.7 points)

Institution: Mziuri

Activity over the last year

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

Effectiveness

 Problems solved
160
 Solutions submitted
499

Problems