以下是一个简单的Python函数,用于将datetime对象转换为字符串: fromdatetimeimportdatetimedefdatetime_to_string(dt):returndt.strftime('%Y-%m-%d %H:%M:%S')# 使用示例now=datetime.now()string_time=datetime_to_string(now)print(string_time) 1. 2. 3. 4. 5. 6. 7. 8. 9. 4. 项目实施方案 为了...
>>> import time >>> import datetime string转换 为datetime: >>> string = '2014-01-08 11:59:58' >>> time1 = datetime.datetime.strptime(string,'%Y-%m-%d %H:%M:%S') >>> print time1 2014-01-08 11:59:58 时间的加减: >>> last = time1 - datetime.timedelta(hours = 24) >>> n...