Ticket 16592
Problem 1681 -c
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Unable to dry run this testcase?
Try making a new request with small values of n_high, t_high, *_high, etc.


Retry
Input
2
4
4 2 2 3 
2 3 3 4 
5
4 5 5 5 3 
5 4 5 2 5 
Expected Output
-1
-1
Generator Parameters
--n_high 9 --n_low 2 --t_high 2 --t_low 1