Reference

Glossary

Arguments
Values passed to functions.
Array
A NumPy container holding elements of the same type.
Boolean
An object composed of True and False.
Element
An item in a list or an array. For a string, these are the individual characters.
Function
A block of code that can be called and re-used elsewhere.
Global variable
A variable defined outside of a function that can be used anywhere.
Index
The position of a given element.
Jupyter Notebook
Interactive coding environment allowing a combination of code and Markdown.
Library
A collection of files containing functions used by other programs.
Local variable
A variable defined inside a function that can only be used inside that function.
Method
An action tied to a particular object. Called using object.method.
Module
A file within a library containing functions used by other programs.
Parameters
Variables used when defining a function.
Substring
A part of a string.
Variable
A name for a value.