what is a class in python

1class Mammal:
2    def __init__(self, name):
3        self.name = name
4
5    def walk(self):
6        print(self.name + " is going for a walk")
7
8
9class Dog(Mammal):
10    def bark(self):
11        print("bark!")
12
13
14class Cat(Mammal):
15    def meow(self):
16        print("meow!")
17
18
19dog1 = Dog("Spot")
20dog1.walk()
21dog1.bark()
22cat1 = Cat("Juniper")
23cat1.walk()
24cat1.meow()

1class Person:
2  def __init__(self, _name, _age):
3    self.name = _name
4    self.age = _age
5   
6  def sayHi(self):
7    print('Hello, my name is ' + self.name + ' and I am ' + self.age + ' years old!')
8    
9p1 = Person('Bob', 25)
10p1.sayHi() # Prints: Hello, my name is Bob and I am 25 years old!

1# To create a simple class:
2class Shape:
3  	def __init__():
4      	print("A new shape has been created!")
5      	pass
6    
7    def get_area(self):
8		pass
9
10# To create a class that uses inheritance and polymorphism
11# from another class:
12class Rectangle(Shape):
13  
14	def __init__(self, height, width): # The constructor
15    	super.__init__()
16        self.height = height
17    	self.width = width
18
19	def get_area(self):
20      	return self.height * self.width
21

1class uneclasse():
2  def __init__(self):
3    pass
4  def something(self):
5    pass
6xx = uneclasse()
7xx.something()

1Classes are blueprint used to construct objects

1A class is a block of code that holds various functions. Because they
2are located inside a class they are named methods but mean the samne
3thing. In addition variables that are stored inside a class are named 
4attributes. The point of a class is to call the class later allowing you 
5to access as many functions or (methods) as you would like with the same
6class name. These methods are grouped together under one class name due
7to them working in association with eachother in some way.