# 猜年龄: age = 18 count = 0 prize_dic = {'1': '布娃娃', '2': '钢铁侠', '3': '奥特曼', '4': '裤子'} while count < 3: guess = int(input('猜年龄')) if guess == 18: print('猜对了') print(prize_dic) for i in range(2): choice_prize = input('请选择你的奖品,不需要输入"n"退出') if choice_prize != "n": print(f'恭喜你获得奖品:{prize_dic[(choice_prize)]}') else: break break elif guess < age: print('猜小了') else: print('猜大了') count += 1 if count !=3: continue again_choice = input('是否选择进行玩,y 继续 n 退出') if again_choice =='y': count = 0
# 三级菜单 menu = { '北京': { '海淀': { '五道口': { 'soho': {}, '网易': {}, 'google': {} }, '中关村': { '爱奇艺': {}, '汽车之家': {}, 'youku': {}, }, '上地': { '百度': {}, }, }, '昌平': { '沙河': { '老男孩': {}, '北航': {}, }, '天通苑': {}, '回龙观': {}, }, '朝阳': {}, '东城': {}, }, '上海': { '闵行': { "人民广场": { '炸鸡店': {} } }, '闸北': { '火车战': { '携程': {} } }, '浦东': {}, }, '山东': {}, } tag = True while tag: menu1 =menu for key in menu1: print(key) choice1 = input('第一层>>:').strip() if choice1 == 'b': break if choice1 == 'q': tag =False continue if choice1 not in menu1: continue while tag: menu_2 =menu1[choice1] for key in menu_2: print(key) choice2 = input('第二层>>:').strip() if choice2 == 'b': break if choice2 == 'q': tag = False continue if choice2 not in menu_2: continue while tag: menu_3 =menu_2[choice2] for key in menu_3: print(key) choice3 = input('第三层>>:').strip() if choice3 == 'b': break if choice3 == 'q': tag = False continue if choice3 not in menu_3: continue while tag: menu_4 = menu_3[choice3] for key in menu_4: print(key) choice4 = input('第四层>>:').strip() if choice4 =='b': break if choice4 == 'q': tag = False continue if choice4 not in menu_4: continue
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