[学习笔记] Python学习笔记22-----类与面向对象编程的进阶~ New！

class Chinese:
  hair = '黑头发'
  skin = '黄皮肤'

  def speak_chinese(self):
    print('说汉语')

class American:
  hair = '金头发'
  skin = '白皮肤'

  def speak_english(self):
    print('说英语')

class ABC(Chinese, American):
  pass

abc = ABC()

print(abc.hair)
# 输出：黑头发

print(abc.skin)
# 输出：黄皮肤

abc.speak_chinese()
# 输出：说汉语

abc.speak_english()
# 输出：说英语

class Human:
  arms = 2
  legs = 2
  hair = '各种颜色的头发'

  def walk(self):
    print('直立行走')

  def speak(self):
    print('说着各式各样的语言')

class Chinese(Human):
  hair = '黑头发'
  skin = '黄皮肤'

  def speak(self):
    print('说汉语')

  def eat(self):
    print('吃米饭')

xiaobei = Chinese()

print(xiaobei.arms)
# 输出：2

print(xiaobei.hair)
# 输出：黑头发

print(xiaobei.skin)
# 输出：黄皮肤

xiaobei.walk()
# 输出：直立行走

xiaobei.speak()
# 输出：说汉语

xiaobei.eat()
# 输出：吃米饭

from random import randint, random

class Player:
  def __init__(self, name):
    self.name = name
    self.health = 100
  
  def attack(self, target):
    print(self.name + '发起攻击')
    damage = randint(10, 20)
    target.defend(damage)
  
  def defend(self, damage):
    # 补全 defend() 方法
    if random() > 0.2 :
      self.health -= damage 
      print('%s受到%d点伤害,血量剩余%s'%(self.name,damage,self.health))
      if self.health <= 0:
        print(self.name+'被击败')
    else:
      print(self.name+'防御成功')
    print('--------------------')
      
kakarotto = Player('卡卡罗特')
piccolo = Player('比克大魔王')

# 使用循环轮番攻击，当有人被击败后停止循环



while True :
  if kakarotto.health > 0:
    kakarotto.attack(piccolo)
  else:
    break
  if piccolo.health > 0:
    piccolo.attack(kakarotto)
  else :
    break