Kattis
Problems
Contests
Challenge
Ranklists
Jobs
Languages
Info
Help
Search
Contests
/
2020 NA Regionals Practice Contest 15
/
Teams
/
chi zhang
Log in
2020 NA Regionals Practice Contest 15
Contest
Standings
Problems
Teams
Rules
Team chi zhang
Team details
Country
China
Participating in
2020 NA Regionals Practice Contest 15
Name
