python计算耗时，可多次获取耗时

定义

sinceTimeDict = {"默认": 0}


def sinceTime(key="默认"):
    timeStart = time.time()
    sinceTimeDict[key] = timeStart
    return timeStart


def sinceTimeEnd(key="默认"):
    timeStart = sinceTimeDict[key]
    timeEnd = time.time()
    timeSub = timeEnd - timeStart
    print("{} 耗时: {:.3f}秒".format(key, timeSub))
    return timeSub

 

使用

sinceTime()
JoinVideo()
sinceTimeEnd()

结果

默认 耗时: 24.006秒

本文地址

 https://www.cnblogs.com/stumpx/p/16555127.html