Jon Ek

@jhno

Poland, Żywiec

Joined Oct 2015

World Rank: #23764 (0.9 points)

Institution: University of Wrocław

Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
23

Problems

List of solved classical problems:

BITMAP
BUSYMAN
COINS
CORNET
INTERVAL
QUEST5
RECTNG1