标题我也不知道写啥

 1 li = ["手机","电脑","鼠标垫","游艇"]
 2 for i,j in enumerate(li):
 3     print(i+1,j)
 4 num= input("num:")
 5 num = int(num)
 6 len_li = len(li)
 7 if num >0 and num < len_li:
 8 
 9     good = li[num-1]
10     print(good)
11 else:
12     print("商品不存在")

 1 asset_all = 1999
 2 car_list = []
 3 
 4 
 5 i1 = input(‘请输入总资产:‘)
 6 asset_all = int(i1)
 7 
 8 goods = [
 9     {"name":"电脑","price":1999},
10     {"name":"鼠标","price":10},
11     {"name":"游艇","price":20},
12     {"name":"美女","price":998},
13 ]
14 
15 for i in goods:
16     print(i[‘name‘],i[‘price‘])
17 
18 while True:
19     i2 = input(‘请输入商品：‘)
20     if i2 == "y":
21         break
22     for j in goods:
23         if j [‘name‘] == i2:
24             car_list.append(j)
25 
26 print(car_list)
27 all_price = 0
28 for item in car_list:
29     p = item[‘price‘]
30     all_price = all_price + p
31 print(asset_all,all_price)
32 if all_price > asset_all:
33     print(‘你个穷逼‘)
34 else:
35     print("购买成功")