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Ticket 3256
Problem 1660 -f2
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
9
3
-+-
3
+++
3
+--
4
++++
9
+++-+++--
9
-++---+++
3
+--
1
-
4
+---
Expected Output
2
0
1
0
5
11
1
0
2
Generator Parameters
--n_cap 200000 --n_high 9 --n_low 1 --t_cap 10000 --t_high 10 --t_low 1