Python入門経典練習問題の戦車大戦(簡略化版)

# -*- coding: utf-8 -*-
"""

=================================
Author: keen
Created on: 2019/5/18

E-mail:[email protected]

=================================


"""


import random


class BaseTank(object):

    #    ，     
    def __init__(self):
        self.live = 1
        self.position = random.randint(1, 10)
        self.HP = 1
        self.attck_position = random.randint(1, 10)

    def hit(self, other):
        if self.attck_position == other.position:
            other.HP -= 1
        if other.HP == 0:
            other.live = 0


class MyTank(BaseTank):

    def move(self):
        while True:
            try:
                #              
                self.position = int(input("           【1-10】："))

                #             ，        
                if self.position not in range(1, 11):
                    ex = Exception("   1-10     ")
                    raise ex
                else:
                    return self.position

            #           
            except ValueError:
                print("     ！")

            #        
            except Exception as res:
                print(res)

    def Bullet_launch(self):
        while True:
            try:
                self.attck_position = int(input("           【1-10】："))
                if self.attck_position not in range(1, 11):
                    ex = Exception("   1-10     ")
                    raise ex
                else:
                    return self.attck_position

            except ValueError:
                print("     ！")

            except Exception as res:
                print(res)


class PcTank(BaseTank):

    def move(self):
        #    ，    
        self.position = random.randint(1, 10)

    def Bullet_launch(self):
        self.attck_position = random.randint(1, 10)


def main():

    my = MyTank()
    pc = PcTank()

    while True:

        #          
        my.Bullet_launch()
        pc.Bullet_launch()

        #        ，     
        my.hit(pc)
        print("    =>    %s,      %s,     %s"
              % (pc.position, my.attck_position, pc.HP))

        if pc.live == 0:
            print("    ，    ！")
            break

        pc.hit(my)
        print("    =>    %s,      %s,     %s"
              % (my.position, pc.attck_position, my.HP))

        #       ， 0     ，    
        if my.live == 0:
            print("    ，    ！")
            break

        my.move()
        pc.move()


if __name__ == '__main__':
    main()

 
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