I have this code where I'm setting all the bytes in `seg` to `0`. for b in s_row..s_row+KB-1: seg[b] = 0
Can I do something like: `seg[a..b] = 0` Then I have this code that counts all the `0` in `seg` for k in 0..Kn-1: (if seg[s_row+k] == 0: sum += 1) Is there a way to do something like this: `sum = seg[a..b].count(0)` If so, would they be faster than the current code constructs?