Marcin Czyżyk

@fitnah

Poland

Joined Sep 2005

World Rank: #46529 (0.4 points)

Activity over the last year

Effectiveness

 Problems solved
6
 Solutions submitted
19

Problems

List of solved classical problems:

BALL1
FCTRL
FCTRL2
ONP
PRIME1
TEST

TODO list of classical problems:

INUMBER
PALIN