ORAC — Nav

Time Limit	Memory Limit	Input File	Output File
4.0 seconds	1024.0 MiB	`Standard Input`	`Standard Output`

Log in to submit!

Attachments

Problem info

- Subtask 1 (7 points) has 5 cases.
- Subtask 2 (15 points) has 2 cases.
- Subtask 3 (26 points) has 9 cases.
- Subtask 4 (52 points) has 15 cases.
This problem has a checker
This problem has a grader