This post shows you how to use arrays in Python and why this data structure is so useful. A foundational skill for data science, coding, and more!

A Python dictionary is a fast, versatile way to store and retrieve data by way of a name or even a more complex object type, rather than just an index number. Python dictionaries consists of one ...

What’s more, there is a separate array type in Python. The Python array is designed to emulate the behavior of an array in C, and it’s meant chiefly to allow Python to work with C arrays.