ORAC
...
Training
Getting started
Competitions
AIO
AIC (old)
AIIO
FARIO
SELN
Leaderboards
Log In
Register
Statement
Submissions
Vitamin D
Hall of Fame
Report Issue
Time Limit
Memory Limit
Input File
Output File
1 second
256 MiB
Standard Input
Standard Output
Log in
to submit!
Problem info
Subtask 1 (20 points) has 11 cases.
Subtask 2 (20 points) has 11 cases.
Subtask 3 (60 points) has 23 cases.