Example 1: declare class python
class Shape:
def __init__():
print("A new shape has been created!")
pass
def get_area(self):
pass
class Rectangle(Shape):
def __init__(self, height, width):
super.__init__()
self.height = height
self.width = width
def get_area(self):
return self.height * self.width
Example 2: python classes
class Box(object):
def __init__(self, color, width, height):
self.color = color
self.width = width
self.height = height
self.area = width * height
def writeAboutBox(self):
print(f"I'm a box with the area of {self.area}, and a color of: {self.color}!")
greenSquare = Box("green", 10, 10)
greenSquare.writeAboutBox()
Example 3: class python
class MyClass(object):
def __init__(self, x):
self.x = x
Example 4: python class
class Person:
def __init__(self, name, age):
self.name = name
self.age = age
def myfunc(self):
print("Hello my name is " + self.name +".")
p1 = Person("Victor", 24)
p1.myfunc()
Example 5: python classes
class Student:
def __init__(self, id, name, age):
self.name = name
self.id = id
self.age = age
def greet(self):
print(f"Hello there.\nMy name is {self.name}")
def get_age(self):
print(f"I am {self.age}")
def __add__(self, other)
return Student(
self.name+" "+other.name,
self.id + " "+ other.id,
str(self.age) +" "+str(other.age))
p1 = Student(1, "Jay", 19)
p2 = Student(2, "Jean", 22)
p3 = Student(3, "Shanna", 32)
p4 = Student(4, "Kayla", 23)
result = p1+p3
Example 6: class python
class Person:
def __init__(self, name, age):
self.name = name
self.age = age
p1 = Person("John", 36)
p1.age = 40
print(p1.age)
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40