Kukuh Indrayana

@kukuhpaal11c

Indonesia

Joined Sep 2011

World Rank: #6019 (5.9 points)

Institution: Institut Teknologi Sepuluh Nopember

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
86
 Solutions submitted
247

Problems