optimist1703 - Basecamp

Basecamp

Лісовенко Ростислав Олександрович

optimist1703

Ukraine

Ukraine

Joined Dec 6, 2016

Achievements (52)

Hello World

Easy Start

Tough Nut

Halfway There

By a whisker

Snake Tamer

Old School

Overview Achievements Posts

Problems92

Submissions97

optimist1703 - Basecamp