code: def reverse_byte(b: int) -> int:
      result = 0
      for _ in range(8):
          result <<= 1
          result |= b & 1
          b >>= 1
      return result
  
file_path: catboost/contrib/python/hypothesis/py3/hypothesis/internal/conjecture/floats.py
imports: from array import array
  from hypothesis.internal.floats import float_to_int, int_to_float
label_desc: Use image node_id 4 for calling a global function with example usage: reverse_byte(b) and returns: result