Ticket 10773
Problem 1633 -d
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
4
2 4
767 699 
2 3 
2 9
790 745 
2 6 
2 3
639 721 
5 7 
1 2
715 
7 
Expected Output
0
0
0
0
Generator Parameters
--b_high 1000 --b_low 1 --c_high 9 --c_low 1 --k_high 12 --k_low 1 --n_high 3 --n_low 1 --t_high 10 --t_low 1