标签:timer python学习 highlight div nbsp pre print bsp imp
import time def timer(func):#timer(test1) func=test1 def deco(): start_time=time.time() func()#run test1 stop_time=time.time() print(‘the func run time is %s‘%(stop_time-start_time)) return deco def test1(): time.sleep(3) print(‘in the test1‘) def test2(): time.sleep(3) print(‘in the test2‘) print(timer(test1)) test1=timer(test1) test1()#----->deco #------------------------------------------------------------------- import time def timer(func):#timer(test1) func=test1 def deco(): start_time=time.time() func()#run test1 stop_time=time.time() print(‘the func run time is %s‘%(stop_time-start_time)) return deco @timer #加装饰器 test1=timer(test1) def test1(): time.sleep(3) print(‘in the test1‘) @timer #加装饰器 def test2(): time.sleep(3) print(‘in the test2‘) test1() test2()
标签:timer python学习 highlight div nbsp pre print bsp imp
原文地址:http://www.cnblogs.com/xiaobai005/p/7908467.html