Ticket 17368
Problem 1931 -f
Submission 246430531
View hacks & all small testcases

Unable to dry run this testcase?
Try making a new request with small values of n_high, t_high, *_high, etc.


Retry
Input
1
4 4
4 2 1 3 
1 2 4 3 
3 2 1 4 
2 1 3 4 
Expected Output
NO
Your Output
YES
Difference
Generator Parameters
--k_high 9 --k_low 1 --n_high 9 --n_low 1 --t_high 1 --t_low 1