bytearray.count

builtins

method of bytearray

bytearray.count(sub[, start[, end]])

Return the number of non-overlapping occurrences of subsection 'sub' in bytes B[start:end].

start
  Optional start position. Default: start of the bytes.
end
  Optional stop position. Default: end of the bytes.

© Python Software Foundation. PSF License Version 2 · Official docs ↗

Changed in 3.3

3.3: Also accept an integer in the range 0 to 255 as the subsequence.