Ticket 17048
Problem 1817 -b
Submission 218843829
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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
11 14
1 5
2 4
2 6
2 11
3 5
3 6
3 7
3 11
5 8
6 8
6 9
6 10
6 11
8 11
Expected Output
YES
6
3 6
6 8
8 5
5 3
3 7
3 11
Your Output
NO
Difference
Generator Parameters
--choose_edges_dynamically 0 --extra_edges_high 20 --extra_edges_low 0 --n_high 15 --n_low 2 --t_high 1 --t_low 1