Discuss / Python / 这一章需要反复看,加深理解

这一章需要反复看,加深理解

Topic source

Zack_Chang

#1 Created at ... [Delete] [Delete and Lock User]

def metric(fn):

    @functools.wraps(fn)

    def wrapper(*args, **kw):

        start = time.time()

        ans = fn(*args, **kw)

        end = time.time()

        print('%s executed in %s ms' % (fn.__name__, end - start))

        return ans

    return wrapper


  • 1

Reply