Ticket 16191
Problem 1733 -c
Submission 172809170
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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
1
6
5 0 2 1 4 3 
Expected Output
5
1 6
1 2
1 3
1 5
4 6
Your Output
4
1 4
1 3
4 6
4 5
Difference
Generator Parameters
--n_high 9 --n_low 1 --t_high 1 --t_low 1 --val_high 9 --val_low 0