Java to Python by Igor Vishnevskiy

Author:Igor Vishnevskiy
Language: eng
Format: mobi, epub, azw3
Publisher: http://www.HowToProgramInPython.com/
Published: 2017-01-31T23:00:00+00:00

EXAMPLE 7.11.1

Python:

array = [123, [2, 4, 6, 2, 8], "testString", {"key" : "value", "key" : "value"}, ("testStringTwo", 123)]

In the above example, the first element of my array is an integer, the second a list of integers, the third a string, the fourth a dictionary, and the fifth a tuple. This array is absolutely valid in Python.

7.12 Multidimensional Arrays

Multidimensional arrays are also supported in Python, although working with them in Python can be more confusing than in Java. It is impossible to simply create an empty multidimensional array in Python as you could with an empty regular Python list. In Python, you need to first create a multidimensional array first using list comprehension, which I will get to in the next paragraph of this chapter (7.13). When an array is created with default ZERO integer values filled into each cell of each row and column combination, then I can replace the ZERO (or any value chosen to be default) values using nested for loops with those that were meant to be in that multidimensional array. Example 7.12.1 converts a two-dimensional array in Java into a two-dimensional list in Python.

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