Ticket 7142
Problem 1679 -d
Submission 157225516
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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
5 6 5
1 9 6 3 2 
1 3
1 4
3 4
5 1
5 2
5 3
Expected Output
-1
Your Output
6
Difference
Generator Parameters
--dynamic_edges 0 --edges_high 20 --edges_low 0 --k_high 9 --k_low 1 --n_high 9 --n_low 1 --val_high 9 --val_low 1