how to make a class in python
class Person:
def __init__(self, _name, _age):
self.name = _name
self.age = _age
def sayHi(self):
print('Hello, my name is ' + self.name + ' and I am ' + self.age + ' years old!')
p1 = Person('Bob', 25)
p1.sayHi() # Prints: Hello, my name is Bob and I am 25 years old!classes in python
# Python classes
class Person():
# Class object attributes (attributes that not needed to be mentioned when creating new class of person)
alive = True
def __init__(self, name, age):
# In the __init__ method you can make attributes that will be mentioned when creating new class of person
self.name = name
self.age = age
def speak(self):
# In every method in class there will be self, and then other things (name, age, etc.)
print(f'Hello, my name is {self.name} and my age is {self.age}') # f'' is type of strings that let you use variable within the string
person_one = Person('Sam', 23) # Sam is the name attribute, and 23 is the age attribute
person_one.speak() # Prints Hello, my name is Sam and my age is 23
==================================================================
# Output:
>>> 'Hello, my name is Sam and my age is 23'class and object in python
#NOTES
class PartyAnimal:
def Party():
#blahblah
an=PartyAnimal()
an.Party()# this is same as 'PartyAnimal.Party(an)'class python example
# If questions ask SK3#3160 he can help you i think
def ok(index):
print(index) > Hi!
ok("Hi!")
class Lib:
def ok(self,Token):
print(Token) > Hello World!
Library = Lib()
Library.ok("Hello World!")class in python
class LambdaClass:
x = lambda a, b, c, d, e, f: a + b + c + d + e + f
print(x(31231, 312, 312, 31, 12, 31))
print(LambdaClass)class python
class Charge:
def __init__(self, employee, discount):
self.employee = employee
self.discount = discount
def _discounted_pricey(self):
item_price = 100
discounted_price = item_price * (1-self.discount)
return discounted_price
def __discounted_price(self):
item_price = 100
discounted_price = item_price * (1-self.discount)
return discounted_price
def pays(self):
price_to_charge = self.__discounted_price() # gotcha: self.
print(f'Charge {self.employee} ${price_to_charge:.2f} ({self.discount:.2%} off)')
Employee = Charge(employee='Billy Beans', discount=.1)
print(Employee.employee) # Billy Beans
print(Employee.discount) # 0.1
print(Employee._discounted_pricey()) # 90.0
print(Employee.__discounted_price()) # AttributeError: 'Charge' object has no attribute '__discounted_price'
print(Employee.item_price) # AttributeError: 'Charge' object has no attribute 'item_price'
Employee.pays() # Charge Billy Beans $90.00 (10.00% off)Copyright © 2021 Codeinu
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