Piotr Staszewski

@drbig

Poland

Joined Sep 2014

World Rank: #41468 (0.5 points)

Activity over the last year

Effectiveness

 Problems solved
10
 Solutions submitted
55

Problems

List of solved classical problems:

ARITH PRIME1
BULK SBSTR1
CMPLS TEST
DANGER
LINES
ONP
PALIN

TODO list of classical problems:

WORDS1