本文实例讲述了Python计算程序运行时间的方法。。具体实现方法如下：
import time
def start_sleep():
time.sleep(3)
if __name__ == '__main__':
#The start time
start = time.clock()
#A program which will run for 3 seconds
start_sleep()
#The End time
end = time.clock()
print("The function run time is : %.03f seconds" %(end-start))
# End
希望本文所述对大家的Python程序设计有所帮助。
