Question

我有一个文本文件（new.txt），其中包含以下数据：

{
    "String1": {
        "Value1": {"One":"a","Two":"b","Three":"c"},
        "Value2": {"One":"aa","Two":"bb","Three":"cc"},
         }

     "String2": {
         "Value1": {"One":"a1","Two":"b1","Three":"c1"},
         "Value2": {"One":"aa1","Two":"bb1","Three":"cc1"},
         }
}

我想显示以下值： String1，value1即{“One”：“a”，“Two”：“b”，“Three”：“c”} String2，value2和一个“aa1”

我该如何显示它..

Answer 1

import ast
with open('new.txt') as f:
    d = ast.literal_eval(f.read())
print d['String2']['Value2']['One']

Answer 2

它看起来像json，但缺少一些重要部分。与下面相比，缺少一些“，”。是复制粘贴new.txt还是一些手动格式错误？

{
    "String2": {
        "Value2": {
            "Three": "cc1", 
            "Two": "bb1", 
            "One": "aa1"
        }, 
        "Value1": {
            "Three": "c1", 
            "Two": "b1", 
            "One": "a1"
        }
    }, 
    "String1": {
        "Value2": {
            "Three": "cc", 
            "Two": "bb", 
            "One": "aa"
        }, 
        "Value1": {
            "Three": "c", 
            "Two": "b", 
            "One": "a"
        }
    }
}

如果它应该是json，使用python很容易处理：

import json
with open('new.txt') as f:
    myjson = json.loads(f.read())
print myjson['String2']['Value2']['One']

尽管如此，在eumiro的回答中看起来非常漂亮。

以字典格式显示文本文件数据

2 个答案: