Python如何实现时间统计功能？

本文共计114个文字，预计阅读时间需要1分钟。

1. 使用time模块记录时间pythonimport timestartTime=time.time()endTime=time.time()print(2.)

2. 使用datetime模块计算微秒级时间差pythonfrom datetime import datetimestart_=datetime.utcnow()end_=datetime.utcnow()c=(end_ - start_)print(c.seconds)print(黄世宇/Shiyu Huang's Persona)

1.秒级

import time
startTime = time.time()
endTime = time.time()
print

2.微秒级

from datetime import datetime

start_ = datetime.utcnow()
end_ = datetime.utcnow()
c = (end_ - start_)
print c.seconds
print

黄世宇/Shiyu Huang's Personal Page：​​huangshiyu13.github.io/​​