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Ticket 1798
Problem 1647 -b
Submission 149348729
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
2
6 7
0000101
0011011
1011011
0011010
1000101
0001000
3 3
001
010
101
Expected Output
NO
YES
Your Output
YES
YES
Difference
Generator Parameters
--col_cap 100 --col_high 7 --col_low 1 --row_cap 100 --row_high 7 --row_low 1 --t_cap 200 --t_high 2 --t_low 1