chen802311的专栏

1：安装 Eclipse+PyDev   PyDev解压后的features、plugins放在eclipse中同名目录即可 2：然后：窗口---->首选项----->Iterpreters----->Python Iterpreter 新建python解释器的路劲即可

1：  import timefrom functools import wraps def timethis(func): ''' Decorator that reports the execution time. ''' @wraps(func) def wrapper(*args, **kwargs): start = time.time() result = func(*