作业1

class QiaNg:
    def __init__(self):
        self.num = 0

    def qiang(self):
        self.name = input("请输入枪型号：")

    def zidan(self):
        self.num = int(input("请输装填子弹数量："))
        while True:
            if self.num > 0:
                print('射击')
                self.num -= 1
            else:
                print('没有子弹,无法射击')
                break


class ShiBing(QiaNg):
    def __init__(self):
        self.Qnum = 0
        self.Bingname()
        self.qiangshu()
        self.zhunbei()

    def Bingname(self):
        self.Bname = input("请输入士兵名字：")

    def qiangshu(self):
        self.Qnum = int(input("请输入枪支数"))

    def zhunbei(self):
        if self.Qnum > 0:
            print(f'拥有枪支数量为{self.Qnum}')
            self.qiang()
            self.zidan()
        else:
            print('你没有抢无法射击')


s = ShiBing()

作业2

class CheOne:
    def __init__(self):
        self.num = 4
        self.sudu = 0
        self.cheshujv()
        self.jiasu()

    def cheshujv(self):
        self.yanse = input('请输入车辆颜色：')
        self.zhong = input('请输入车重量级：')

    def jiasu(self):
        while True:
            sudu1 = int(input("输入车速，正数为加速、负数为减速："))
            self.sudu += sudu1
            if self.sudu >= 200:
                self.sudu = 200
                print('最高速了,车速最高200码')
                break
            else:
                print(f'当前速度{self.sudu}')

            if self.sudu < 0:
                self.sudu = 0
                print("停车了")
                break
            if self.sudu == 0:
                print('停车状态')
                break


class cheTwo(CheOne):
    def __init__(self):
        super().__init__()
        self.jiasu()
        self.shujv()

    def jiasu(self):
        while True:
            sudu1 = int(input("输入车速，正数为加速、负数为减速："))
            self.sudu += sudu1
            if self.sudu >= 300:
                self.sudu = 300
                print('最高速了,车速最高300码')
                break
            else:
                print(f'当前速度{self.sudu}')

            if self.sudu < 0:
                self.sudu = 0
                print("停车了")
                break
            if self.sudu == 0:
                print('停车状态')
                break

    def shujv(self):
        self.shujv = input('请输入车子品牌和型号：')
        print(f'车子牌子和型号：{self.shujv},车子颜色:{self.yanse},重量级:{self.zhong}车轮：{self.num}')


s = cheTwo()

标签：__,第十一次,self,作业,sudu,print,input,def
来源： https://blog.csdn.net/yuuisei/article/details/113818752