Ticket 9293
Problem 1691 -e
View hacks & all small testcases

Unable to dry run this testcase?
Try making a new request with small values of n_high, t_high, *_high, etc.


Retry
Input
1
6
0 1 2
0 1 6
1 3 5
1 3 6
1 3 8
0 6 8
Expected Output
2
Generator Parameters
--interval_high 9 --interval_low 0 --n_high 9 --n_low 1 --t_high 2 --t_low 1