标签：问题 print app pytho ice else enumerate pre get
功能要求：
要求用户输入总资产，例如：2000
显示商品列表，让用户根据序号选择商品，加入购物车
购买，如果商品总额大于总资产，提示账户余额不足，否则，购买成功。
附加：可充值、某商品移除购物车
goods = [
{"name": "电脑", "price": 1999},
{"name": "鼠标", "price": 10},
{"name": "游艇", "price": 20},
{"name": "美女", "price": 998},
]
goods = [
{"name": "电脑", "price": 1999},
{"name": "鼠标", "price": 10},
{"name": "游艇", "price": 20},
{"name": "美女", "price": 998},
]
zzc = int(input(‘请输入总资产：‘))
car = []
while True:
for i1 in enumerate(goods):
print(i1[0],i1[1].get(‘name‘),i1[1].get(‘price‘))
ret = int(input(‘请根据序号选择商品,退出输入88：‘))
for i2 in enumerate(goods):
if i2[0] == ret:
car.append(goods[ret])
print(car)
if ret == 88:
for i3 in car:
zj = 0
zj = i3[‘price‘] + zj
if zj > zzc:
# print(‘余额不足，请充值‘)
xz = input(‘余额不足，选择充值输入y,退出购买输入n：‘)
if xz == ‘y‘:
jj = int(input(‘请输入充值金额：‘))
zzc = jj + zzc
else:
print(‘欢迎下次光临‘)
else:
print(‘购买成功‘)
break
购物车 python作业 后面有些问题 请大神帮忙完善一下，谢谢哈
标签：问题 print app pytho ice else enumerate pre get
原文地址：http://www.cnblogs.com/koushuige/p/7800224.html
