easy understanding of class::

Question

It's an explanation for those who didn't get the idea of classes,objects,instances,methods.

I was having trouble getting the concept behind this. somehow I figured it out and I want to make it clear for all the other people.

Here I go :)

A Class is a python code,. Whereas a module is a file that contains the python code.

A Method is just what it means , so it gives a rule of how the attributes can be used in it.

An instance is defining a method with its attributes.

Object of a class might be the data of anything.

You will give it a name and the data you enter in the brackets is according to the attributes you choose.

Here is an example to make it clear.

This is the example of a class friends:

# THE FAST THE FURIOUS CREW DETAILS
class FF:
def __init__(self, age, gender):
self.age = age
self.gender= gender
Toretto = FF("48","male")
Letty = FF("37", "female")
Conner= FF("40","male")
Mia= FF("36","female")
print (Toretto .age)
print(Mia.gender)
print(Conner.gender)
print(Letty.

Answer 1

is this python or ruby

Answer 2

Crystal clear. Thanks

Answer 3

super

Answer 4

It is my understanding that the self.age defines a function [object].age (self bring a placeholder for the object name e.g. Toretto), and that line self.age = age tells the method that the result of this function should be the argument called 'age'. That is, the first of two arguments used to define an object - this comes from the __init__(self, age, gender) which means an object is defined with two arguments called 'age' and 'gender'. I think I am right in assuming that the method names (coming after the dot) don't have to be the same as the argument names, but it is convention that they are.