bytes.translate(table[, delete]) bytearray.translate(table[, delete]) Return a copy of the bytes or bytearray object

bytes.zfill(width) bytearray.zfill(width) Return a copy of the sequence left filled with ASCII b'0'

bytes.splitlines(keepends=False) bytearray.splitlines(keepends=False) Return a list of the lines in the binary sequence

str.istitle() Return true if the string is a titlecased string and there is at least one character, for example uppercase characters

issubset(other) set <= other Test whether every element in the set is in other.

bytes.center(width[, fillbyte]) bytearray.center(width[, fillbyte]) Return a copy of the object centered in a sequence

class set([iterable]) class frozenset([iterable]) Return a new set or frozenset object whose elements are taken

object.__dict__ A dictionary or other mapping object used to store an object’s (writable) attributes.

bytes.join(iterable) bytearray.join(iterable) Return a bytes or bytearray object which is the concatenation of the

str.format_map(mapping) Similar to str.format(**mapping), except that mapping is used directly and