Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

There are a number of programming languages that students and professionals should consider learning to upskill their ...

For example, say you have a non-nested class (also known as a top-level class) that stores objects in a resizable array, followed by an iterator class that returns each object. Rather than pollute ...

In Python, a class is a blueprint for creating objects. It defines the structure and behavior of the objects that will be created based on it. Here’s a simple example: In this example ...

For example, in iOS a UIView is the view base class, but UIButton is a button view class derived from UIView. By using object-oriented view classes in iOS or macOS, you can build additional ...

Implementation is done similarly in Java. For example, using the keyword implements will make a Java interface, while the keyword extends makes an abstract class. Encapsulation in object-oriented ...

Everything in Python is an object ... Here’s an example: from dataclasses import dataclass, field, InitVar from typing import List @dataclass class Book: '''Object for tracking physical books ...