Ticket 1249
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
4 1
-2 2 2 -1 
3 1 1 -1 
2 -3 3 1 
2 2 7
Expected Output
-5
Generator Parameters
--k_cap 1000000000 --k_high 9 --k_low 1 --n_cap 500000 --n_high 7 --n_low 1 --q_cap 500000 --q_high 7 --q_low 1 --val_cap 1000000000 --val_floor -1000000000 --val_high 3 --val_low -3