Python 29 Programming Tutorial - Classes and Objects

Bucky Roberts · September 9, 2014 

class Enemy:
    life = 3
    
    def attack(self):
        print('attack!')
        self.life -= 1


    def checkLife(self):
        if self.life <= 0:
            print("I am dead")
        else:
            print(str(self.life) + " life left")



enemy1 = Enemy()
enemy2 = Enemy()


# each object is independent of one another, they don't share variables
enemy1.attack()
enemy1.attack()
enemy1.checkLife()
enemy2.checkLife()