#!/user/bin/env?python
import?sys
salay=int（raw_input（‘plase?input?your?salay:‘?））
products=[
	[‘iphone‘5900]
	[‘macpro‘12000]
	[‘NB‘680]
	[‘cigarate‘48]


]
shopping_list?=?[]

while?True:
	for?p?in?products:
		print?products.index（p）p[0]p[1]
	choice?=?raw_input（“\033[32;1mPlease?choice?sth?to?buy:\33[0m“）.strip（）
	if?choice?==?‘quit‘:
		print?“You?have?bought?below?stuff:“
		for?i?in?shopping_list:
			print?‘\t‘i
		sys.exit（‘Goodbye!‘）
	if?len（choice）?==?0:continue
	if?not?choice.isdigit（）:continue
	choice?=?int（choice）
	pro?=?products[choice]

	if?salay?>=?pro[1]:?#means?you?can?afford?this
		salay?=?salay?-?pro[1]
		shopping_list.append（pro）
		print?“\033[34;1mAdding?%s?to?shopping?listyou?have?%s?left\033[0m“?%?（pro[0]salay）
	else:
		print?‘The?price?of?%s?is?%syet?your?current?balance?is?%sso?try?another?one!‘?%?（pro[0]pro[1]salay）

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-04-18?10:48??shoppinglist\.idea\
?????文件?????????687??2016-04-14?18:06??shoppinglist\.idea\misc.xml
?????文件?????????276??2016-04-18?10:48??shoppinglist\.idea\modules.xml
?????文件?????????398??2016-04-14?18:09??shoppinglist\.idea\shoppinglist.iml
?????文件???????24545??2016-04-18?10:48??shoppinglist\.idea\workspace.xml
?????文件?????????901??2016-04-15?15:09??shoppinglist\shopping.py