from time import time
start = time()
print("Start: "+ str(start))
需要计时的程序
stop = time()
print("Stop: "+ str(stop))
print(str(stop-start) +"秒")
from time import time
start = time()
print("Start: "+ str(start))
需要计时的程序
stop = time()
print("Stop: "+ str(stop))
print(str(stop-start) +"秒")