Arseniy Marushevskiy is ready for certificate

I've just solved the 145th task! O my God! It was such a long way, but at the same time it was really funny and interesting. I'm very appreshiated to Rodion Gorkovenko for having an opportunity to explore programming on this amazing site! It took almost two years to manage with 145 firsts tasks. Because I wasn't good at programming in the beginning and I'm not a kind of hard-working person :D But with the site I've progressed so much at understanding different algorithms and the basics of programming, that it helps me in my usual studing at the university. And I'm not going to stop solving tasks, because I got used to having fun doing this and there is a lot of different interesing and challenging problems ahead ^^ Thank you thousand times for this site!!!