array.append(x) Append a new item with value x to the end of the array.
heapq.heapify(x) Transform list x into a heap, in-place, in linear time.
class weakref.finalize(obj, func, *args, **kwargs) Return a callable finalizer object which will be called when obj
calendar.day_name An array that represents the days of the week in the current locale.
datetime.timetz() Return time object with same hour, minute, second, microsecond, and tzinfo attributes. See also
bisect.insort_left(a, x, lo=0, hi=len(a)) Insert x in a in sorted order. This is equivalent to a.insert(bisect
values() Return a new view of the underlying mapping’s values.
class collections.abc.Mapping class collections.abc.MutableMapping ABCs for read-only and mutable
array.tobytes() Convert the array to an array of machine values and return the bytes representation (the same sequence of bytes
array.frombytes(s) Appends items from the string, interpreting the string as an array of machine values (as if it had been read
Page 25 of 32