python中time.time()和 time.strftime()

python中time.time()和 time.strftime():

time.time()返回的是一个浮点数,以秒为单位,time.strftime后可以自定义格式,如time.strftime('%Y-%m-%d %H:%M:%S')

vi a1.py

#!/usr/bin/python

import time

t1 = time.time()
print t1

t2 = time.strftime('%Y-%m-%d %H:%M:%S')
print t2
:wq

python a1.py

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转载自blog.51cto.com/yangzhiming/2124861