7 Answered Questions for the topic Class

Class Html


What is the difference between the ‘id’ attribute and the ‘class’ attribute of HTML elements?

Multiple elements in HTML can have the same class value, whereas a value of the id attribute of one element cannot be associated with another HTML element.


Python class inherits object?

Is there any reason for a class declaration to inherit from ``object``?I just found some code that does this and I can't find a good reason why. class MyClass(object): # class code... more


Are static class variables possible?

Is it possible to have static class variables or methods in python? What syntax is required to do this?


Understanding Python super() with __init__() methods?

I'm trying to understand the use of `super()`. From the looks of it, both child classes can be created, just fine. I'm curious to know about the actual difference between the following 2 child... more
Class Python Oop Self


What is the purpose of self?

What is the purpose of the `self` word in Python? I understand it refers to the specific object created from that class, but I can't see why it explicitly needs to be added to every function as a... more
Class Subjects


Is there a classification for class subjects?

Like for example, physics, chemistry, and math are classified into the maths and sciences. What about Humanities and Reading and Writing?

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