Ticket 3644
Problem 1648 -d
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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
3 7
-1 -3 3 
0 2 -1 
3 1 3 
2 2 4
2 2 8
1 3 7
2 3 5
1 2 3
1 1 8
3 3 2
Expected Output
3
Generator Parameters
--k_high 9 --k_low 1 --n_high 7 --n_low 1 --q_high 7 --q_low 1 --val_high 3 --val_low -3