Python—如果某个值为true，则将变量指定为一个字典或另一个字典

如果我有两个字典，并且我想根据外部输入将它分配给另一个变量，那么会有一种更类似python的方法吗

dict_one = {"id": 1, "content": "content of the first dict"}

dict_two = {"id": 2, "content": "content of the second dict"}

dict_three = {"id": 3, "content": "content of the third dict"}

#insert many more dicts....

outside_input = 1

if outside_input == 1:
    result = dict_one
elif outside_input == 3:
    result = dict_three

---

如果没有关于您的问题的更多详细信息，我可能会使用嵌套字典，例如：

dict_of_dicts = {
        'dict_one': {"id": 1, "content": "content of the first dict"},
        'dict_two': {"id": 2, "content": "content of the second dict"}        
        }

outside_input = 'dict_one'

result = dict_of_dicts[outside_input]

或者，如果DICT中的id只是存在的，出于这个原因，您可以将其作为键拉到外部以减少冗余：

dict_of_dicts = {
        1: {"content": "content of the first dict"},
        2: {"content": "content of the second dict"}        
        }

或者第三种方法，但在搜索特定词典时速度较慢

list_of_dicts = [
        {"id": 1, "content": "content of the first dict"},
        {"id": 2, "content": "content of the second dict"}      
        ]
outside_input = 'dict_one'

result = [dict for dict in list_of_dicts.items() if dict['id'] == outside_input]

allDict = {1:{"id": 1, "content": "content of the first dict"},2:{"id": 2, "content": "content of the second dict"},3:{"id": 3, "content": "content of the third dict"}}

out = 1
result = allDict.get(out)

---

最后一本字典效率很低，只是出于学术原因：我想你可以再买一本字典

list_of_dicts = [
        {"id": 1, "content": "content of the first dict"},
        {"id": 2, "content": "content of the second dict"}      
        ]
outside_input = 'dict_one'

result = [dict for dict in list_of_dicts.items() if dict['id'] == outside_input]

allDict = {1:{"id": 1, "content": "content of the first dict"},2:{"id": 2, "content": "content of the second dict"},3:{"id": 3, "content": "content of the third dict"}}

out = 1
result = allDict.get(out)