Ticket 12001
Problem 1674 -f
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 1 3
*
.
.
*
4 1
3 1
2 1
Expected Output
0
1
0
Generator Parameters
--q_high 9 --q_low 1 --row_or_col_high 9 --row_or_col_low 1