Kattis
Problems
Contests
Challenge
Ranklists
Jobs
Languages
Info
Help
Search
Contests
/
BK_2021_3Pr_u40
/
Teams
/
Nguyen Duc Khang
Log in
BK_2021_3Pr_u40
Contest
Standings
Problems
Teams
Rules
Team Nguyen Duc Khang
Participating in
BK_2021_3Pr_u40
Name
