python定时间隔时间执行
import time
def sleeptime(hour,min,sec):
return hour*3600 + min*60 + sec
second = sleeptime(0,0,20)
while 1==1:
time.sleep(second)
print 'do action'
#这是隔20秒执行一次
import time
def sleeptime(hour,min,sec):
return hour*3600 + min*60 + sec
second = sleeptime(0,0,20)
while 1==1:
time.sleep(second)
print 'do action'
#这是隔20秒执行一次