We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
Petr Khachaturov
@petyax0902
maths and informatics
Russian Federation
Badges
petyax0902 has not unlocked any badges yet.
Certifications
petyax0902 has not earned any certificates yet.
Work Experience
petyax0902 has not updated employment details yet.
Education
petyax0902 has not updated education details yet.
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website