貓哥教你寫爬蟲 023--類與對象(下)-做業

時間 2019-12-05

原文原文鏈接

今日做業

使用面向對象的方式, 來改寫代碼...

import time
import random
user1 = {
    'name': '',
    'life': 0,
    'victory':0
}
user2 = {
    'name': '',
    'life': 0,
    'victory':0
}
attack_list = [
    {
        'desc':'{} 揮劍向 {} 砍去',
        'num':20
    },
    {
        'desc':'{} 準備剛正面, 對 {} 使出一記"如來神掌"',
        'num':30
    },
    {
        'desc':'{} 擼起了袖子給 {} 一頓胖揍',
        'num':25
    },
    {
        'desc':'{} 向 {} 拋了個媚眼',
        'num':10
    },
    {
        'desc':'{} 抄起衝鋒槍就是一梭子, {} 走位風騷, 輕鬆躲過',
        'num':0
    },
    {
        'desc':'{} 出了一個大招, {} 躲閃不及， 正中要害',
        'num':40
    }
]
user1['name'] = input('請輸入玩家1的暱稱: ')
user2['name'] = input('請輸入玩家2的暱稱: ')
while True:
    user1['victory'] = 0
    user2['victory'] = 0
    for i in range(3):
        print(' \n——————如今是第 {} 局——————'.format(i+1))
        user1['life'] = random.randint(100, 150)
        user2['life'] = random.randint(100, 150)
        print(user1['name']+'\n血量：{}'.format(user1['life']))
        print('------------------------')
        print(user2['name']+'\n血量：{}'.format(user2['life']))
        print('-----------------------')
        time.sleep(4)
        first_attack = random.randint(0,1)
        users_list = []
        if first_attack:
            user1['isfirst'] = 1
            print('漂亮!!! '+user1['name']+' 得到先發優點!')
            print('')
            users_list.append(user1)
            users_list.append(user2)
        else:
            user2['isfirst'] = 1
            print('難以置信! '+user2['name']+' 得到先發優點!')
            print('')
            users_list.append(user2)
            users_list.append(user1)
        time.sleep(2)
        while user1['life'] > 0 and user2['life'] > 0:
            tmp_rand = random.randint(0,len(attack_list)-1)
            users_list[1]['life'] = users_list[1]['life'] - attack_list[tmp_rand]['num']
            print(attack_list[tmp_rand]['desc'].format(users_list[0]['name'],users_list[1]['name'])+' 形成了{}點傷害 ==> '.format(attack_list[tmp_rand]['num'])+users_list[1]['name']+' 的剩餘血量:{}'.format(users_list[1]['life']))
            time.sleep(4)
            if users_list[1]['life'] <= 0:
                print('')
                print(users_list[1]['name']+' 慘敗 -_-||')
                users_list[0]['victory']+=1
                break
            tmp_rand = random.randint(0,len(attack_list)-1)
            users_list[0]['life'] = users_list[0]['life'] - attack_list[tmp_rand]['num']
            print(attack_list[tmp_rand]['desc'].format(users_list[1]['name'],users_list[0]['name'])+' 形成了{}點傷害 ==> '.format(attack_list[tmp_rand]['num'])+users_list[0]['name']+' 的剩餘血量:{}'.format(users_list[0]['life']))
            time.sleep(4)
            if users_list[0]['life'] <= 0:
                print('')
                print(users_list[0]['name']+' 慘敗 -_-||')
                time.sleep(3)
                users_list[1]['victory']+=1
                break
            print('-----------------------')
        if user1['victory'] == 2:
            print('')
            print('三局兩勝中 '+user1['name']+' 獲勝!')
            break
        if user2['victory'] == 2:
            print('')
            print('三局兩勝中 '+user2['name']+' 獲勝!')
            break
    print('')
    res = input('要不要再來一局? (回覆"是"再來一局, 其餘退出...) ') 
    if res != '是':
        break
複製代碼

面向對象的方式...

import random
import time
class Fight():
    def __init__(self, name1, name2):
        self.player1 = Player(name1)
        self.player2 = Player(name2)
    def get_first_attack(self):
        if random.randint(0, 1):
            self.player1.is_first = True
            self.player2.is_first = False
            self.f_print('漂亮!!! {} 得到先發優點!'.format(self.player1.name))
        else:
            self.player2.is_first = True
            self.player1.is_first = False
            self.f_print('漂亮!!! {} 得到先發優點!'.format(self.player2.name))
    def start_fight(self):
        for i in range(3):
            self.player1.make_player()
            self.player2.make_player()
            self.get_first_attack()
            if self.player1.is_first:
                while self.player1.life >= 0 and self.player2.life >= 0:
                    self.player1.attack(self.player2)
                    if self.check_life(self.player2):
                        break
                    self.player2.attack(self.player1)
                    self.check_life(self.player1)
            else:
                while self.player1.life >= 0 and self.player2.life >= 0:
                    self.player2.attack(self.player1)
                    if self.check_life(self.player1):
                        break
                    self.player1.attack(self.player2)
                    self.check_life(self.player2)
            if self.player1.victory == 1 or self.player2.victory == 1:
                break
        self.final_result(self.player1, self.player2)
    def check_life(self, cls):
        if cls.life <= 0:
            self.f_print('{} 慘敗!'.format(cls.name))
            cls.victory -= 1
            return True
    def final_result(self, cls1, cls2):
        if cls1.victory <= 1:
            self.f_print('在三局兩勝中, {} 得到了最後的勝利!!!'.format(cls2.name))
        else:
            self.f_print('在三局兩勝中, {} 得到了最後的勝利!!!'.format(cls1.name))
        cls1.victory = 3
        cls2.victory = 3
    def f_print(self, str1):
        print(str1)
        print('-------------------')
        time.sleep(3)
class Player():
    name = ''
    life = 0
    victory = 3
    is_first = False
    skills = attack_list = [
        {
            'desc': '{} 揮劍向 {} 砍去',
            'num': 20
        },
        {
            'desc': '{} 準備剛正面, 對 {} 使出一記"如來神掌"',
            'num': 30
        },
        {
            'desc': '{} 擼起了袖子給 {} 一頓胖揍',
            'num': 25
        },
        {
            'desc': '{} 向 {} 拋了個媚眼',
            'num': 10
        },
        {
            'desc': '{} 抄起衝鋒槍就是一梭子, {} 走位風騷, 輕鬆躲過',
            'num': 0
        },
        {
            'desc': '{} 出了一個大招, {} 躲閃不及， 正中要害',
            'num': 40
        }
    ]
    def __init__(self, name):
        self.name = name
    def make_player(self):
        self.life = random.randint(100, 150)
        fight.f_print(self.name+'\n血量：{}'.format(self.life))
    def attack(self, other):
        skills_index = random.randint(0, len(self.skills)-1)
        attack_num = self.skills[skills_index]['num']
        attack_desc = self.skills[skills_index]['desc']
        other.life = other.life - attack_num
        attack_print = attack_desc.format(self.name, other.name)
        attack_print += "形成了 {} 點傷害... ".format(attack_num)
        attack_print += "{} 的生命值爲 {}".format(other.name, other.life)
        fight.f_print(attack_print)
fight = Fight(input('請輸入玩家1的姓名: '), input('請輸入玩家2的姓名: '))
while True:
    fight.start_fight()  # 開打
    if input('是否繼續, 若是回覆"是", 則繼續, 回覆其餘則退出... ') != "是":
        break
複製代碼

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