array – arrays of numeric data

This module implements a subset of the corresponding CPython module, as described below. For more information, refer to the original CPython documentation: array.

Supported format codes: b, B, h, H, i, I, l, L, q, Q, f, d (the latter 2 depending on the floating-point support).


class array.array(typecode[, iterable])

Create array with elements of given type. Initial contents of the array are given by an iterable. If it is not provided, an empty array is created.


Append new element to the end of array, growing it.


Append new elements as contained in an iterable to the end of array, growing it.