import os
keys_file = 'keys_file.txt'
with open(keys_file, 'r', encoding='utf-8') as rfile:
keys = rfile.readlines()
for item in keys:
d = dict(eval(item))
if str_key != '':
if d['key'] == str_key:
stime = d['stime']
etime = d['etime']
key = str_key
break
python读取txt文件
最新推荐文章于 2025-09-11 21:44:45 发布
此篇博客展示了如何使用Python通过`keys_file.txt`文件,利用eval函数逐行解析并找到与给定字符串`str_key`匹配的记录,提取其起止时间(stime和etime)。
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