def __init__(self, iterable=None):
self._len = <NUM_LIT:0><EOL>self._lists = []<EOL>self._maxes = []<EOL>self._index = []<EOL>self._load = LOAD<EOL>self._half = LOAD >> <NUM_LIT:1><EOL>self._dual = LOAD << <NUM_LIT:1><EOL>self._offset = <NUM_LIT:0><EOL>if iterable is not None:<EOL><INDENT>self._update(iterable)<EOL><DEDENT>
SortedList provides most of the same methods as a list but keeps the
items in sorted order.

An optional *iterable* provides an initial series of items to populate
the SortedList.