我的愿望清单

__Author__="nanjiang"

wish_list=[
    ('中级编辑证书',2023 ),
    ('雅思',2024 ),
    ('欧洲行',2024 ),
    ('近视眼手术',2025),
]

wishing_list=[]

salary = input("input your salary:")
if salary. isdigit():
    salary = int(salary)
    while True:
        for index, item in enumerate(wish_list):
            print(index,item)
        user_choice = input("要实现的愿望？>>>:")
        if user_choice.isdigit():
            user_choice = int(user_choice)
            if user_choice < len(wish_list) and user_choice >= 0:
               w_item = wish_list[user_choice]
               if w_item[1] <= salary:
                  wishing_list.append(w_item)
                  salary -= w_item[1]
                  print("Added %s into shopping cart,your current balance is \033[31;1m%s\033[0m" % (w_item, salary))
               else:
                  print("\033[41;1m你的余额只剩[%s]啦，实现愿望，还要努力搬砖哦\033[0m" % salary)
            else:
                print("product code [%s] is not exist!" % user_choice)
        elif user_choice == 'q':
            print('----whishing list----')
            for w in wishing_list:
                  print(w)
            pint("ypur currrent balance:",salary)
            exit()
        else:
            print("invalid option")