python将txt文件读取为字典的示例

如下所示：

# -*- coding: utf-8 -*-
# @Time :18-8-2 下午3:23

import sys
reload(sys)
sys.setdefaultencoding('utf8')
fp = open("file", "r")
sample = fp.readlines()
result_list = [] # 创建一个空列表
with open('file', 'w') as f:
for line in sample:
 result_dict = {}
 try:
  sample_ = line.split(' ')#按照空格进行文件中每一行的切割
  result_dict[sample_[0].split(':', 1)[0]] = sample_[0].split(':', 1)[1]#分别取：前后的数据为key和value
  result_dict[sample_[2].split(':', 1)[0]] = sample_[2].split(':', 1)[1]
  result_dict[sample_[4].split(':', 1)[0]] = sample_[4].split(':', 1)[1]
 except IndexError as s:
  pass
 result_list.append(result_dict)
for i in result_list:
 data_value = str(i).decode('string_escape')#数据中存在中文字符，必须进行编码
 f.write(data_value)
 f.write('\n')

来源：https://blog.csdn.net/weixin_39012047/article/details/81538497