Question

我想添加到当前字典中而不进行硬编码。我想通过添加-A并根据某人正在工作的工作站来区分商店。

a_dict = {'A': [['LA', 'Sallys', 'Associate '], ['Hollywood', 'Tonys', 'Shelf'], ['Compton', 'Sally', 'Shelves']],'B': [['SAC', 'Sallys', 'Associate '], ['Townsland', 'Tonys', 'Shelf'], ['Compton', 'Tiffanys', 'Shelves']]}
b_dict = {'Site':"", 'Store':"", 'Station':""}
for key in a_dict:
    b_dict.update(a_dict) 
    print(b_dict[key[0]])

这是当前代码输出的内容

[['LA', 'Sallys', 'Associate '], ['Hollywood', 'Tonys', 'Shelf'], ['Compton', 'Sally', 'Shelves']]
[['SAC', 'Sallys', 'Associate '], ['Townsland', 'Tonys', 'Shelf'], ['Compton', 'Tiffanys', 'Shelves']]

但是我希望它打印出来

[['LA', 'Sallys', 'Associate '], ['Hollywood', 'Tonys', 'Shelf'], ['Compton', 'Sally', 'Shelves-A']]
[['SAC', 'Sallys', 'Associate '], ['Townsland', 'Tonys', 'Shelf'], ['Compton', 'Tiffanys', 'Shelves-A']]

Answer 1

在我的回答中，有一些假设和更改才能起作用。如果未进行硬编码，则可能意味着键值可以更改，对吧？我将b_dict值更改为空列表，以便稍后添加所有商店，站点等。这是我的解决方案。真的希望这是您要寻找的东西，因为很难理解您的问题。

a_dict = {'A': [['LA', 'Sallys', 'Associate'], ['Hollywood', 'Tonys', 'Shelf'], ['Compton', 'Sally', 'Shelves']],'B': [['SAC', 'Sallys', 'Associate'], ['Townsland', 'Tonys', 'Shelf'], ['Compton', 'Tiffanys', 'Shelves']]}
b_dict = {'Site':[], 'Store':[], 'Station':[]}



a_dict = [(x[0], x[1] ,x[2]+"-"+k) for k, v in a_dict.items() for x in v]

for obj in a_dict:
    for i, key in enumerate(b_dict.keys()):
        b_dict[key] += [obj[i]]

print(a_dict)
# [('LA', 'Sallys', 'Associate-A'), ('Hollywood', 'Tonys', 'Shelf-A'), ('Compton', 'Sally', 'Shelves-A'), ('SAC', 'Sallys', 'Associate-B'), ('Townsland', 'Tonys', 'Shelf-B'), ('Compton', 'Tiffanys', 'Shelves-B')]

print(b_dict)
# {'Site': ['LA', 'Hollywood', 'Compton', 'SAC', 'Townsland', 'Compton'], 'Store': ['Sallys', 'Tonys', 'Sally', 'Sallys', 'Tonys', 'Tiffanys'], 'Station': ['Associate-A', 'Shelf-A', 'Shelves-A', 'Associate-B', 'Shelf-B', 'Shelves-B']}

如何修改字典中的值？

1 个答案: