https://blog.youkuaiyun.com/ls871211zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/ls871211/article/details/63683466https://blog.youkuaiyun.com/ls871211/article/details/63683466ls871211Sun, 19 Mar 2017 12:04:50 +0800https://blog.youkuaiyun.com/ls871211/article/details/63683001https://blog.youkuaiyun.com/ls871211/article/details/63683001ls871211Sun, 19 Mar 2017 11:11:16 +0800https://blog.youkuaiyun.com/ls871211/article/details/9213171https://blog.youkuaiyun.com/ls871211/article/details/9213171ls871211Mon, 01 Jul 2013 13:00:38 +0800https://blog.youkuaiyun.com/ls871211/article/details/8052597https://blog.youkuaiyun.com/ls871211/article/details/8052597ls871211Tue, 09 Oct 2012 16:02:31 +0800https://blog.youkuaiyun.com/ls871211/article/details/8019020https://blog.youkuaiyun.com/ls871211/article/details/8019020ls871211Tue, 25 Sep 2012 23:09:31 +0800https://blog.youkuaiyun.com/ls871211/article/details/8015073https://blog.youkuaiyun.com/ls871211/article/details/8015073ls871211Mon, 24 Sep 2012 23:45:12 +0800https://blog.youkuaiyun.com/ls871211/article/details/7990740https://blog.youkuaiyun.com/ls871211/article/details/7990740ls871211Tue, 18 Sep 2012 10:51:52 +0800https://blog.youkuaiyun.com/ls871211/article/details/7979905https://blog.youkuaiyun.com/ls871211/article/details/7979905ls871211Fri, 14 Sep 2012 17:10:38 +0800https://blog.youkuaiyun.com/ls871211/article/details/7963748https://blog.youkuaiyun.com/ls871211/article/details/7963748ls871211Mon, 10 Sep 2012 15:53:23 +0800> add(1) [1] >> add(2) [1, 2] >> add(3) [1, 2, 3] 按说默认参数是个空列表，但实际可以发现，参数 l 调用的是上一次的结果，贴一下 Python manual 上的说法： Default parameter values are evaluat]]>https://blog.youkuaiyun.com/ls871211/article/details/7753962https://blog.youkuaiyun.com/ls871211/article/details/7753962ls871211Tue, 17 Jul 2012 09:44:59 +0800https://blog.youkuaiyun.com/ls871211/article/details/7688718https://blog.youkuaiyun.com/ls871211/article/details/7688718ls871211Mon, 25 Jun 2012 09:37:56 +0800https://blog.youkuaiyun.com/ls871211/article/details/7619500https://blog.youkuaiyun.com/ls871211/article/details/7619500ls871211Thu, 31 May 2012 14:03:19 +0800https://blog.youkuaiyun.com/ls871211/article/details/7370376https://blog.youkuaiyun.com/ls871211/article/details/7370376ls871211Fri, 18 May 2012 22:05:58 +0800https://blog.youkuaiyun.com/ls871211/article/details/7547620https://blog.youkuaiyun.com/ls871211/article/details/7547620ls871211Tue, 08 May 2012 20:36:22 +0800https://blog.youkuaiyun.com/ls871211/article/details/7410356https://blog.youkuaiyun.com/ls871211/article/details/7410356ls871211Fri, 30 Mar 2012 14:56:08 +0800https://blog.youkuaiyun.com/ls871211/article/details/7347849https://blog.youkuaiyun.com/ls871211/article/details/7347849ls871211Tue, 13 Mar 2012 12:28:03 +0800https://blog.youkuaiyun.com/ls871211/article/details/7327527https://blog.youkuaiyun.com/ls871211/article/details/7327527ls871211Wed, 07 Mar 2012 10:05:27 +0800https://blog.youkuaiyun.com/ls871211/article/details/7321737https://blog.youkuaiyun.com/ls871211/article/details/7321737ls871211Mon, 05 Mar 2012 17:21:07 +0800https://blog.youkuaiyun.com/ls871211/article/details/7257938https://blog.youkuaiyun.com/ls871211/article/details/7257938ls871211Wed, 15 Feb 2012 11:07:10 +0800https://blog.youkuaiyun.com/ls871211/article/details/7176115https://blog.youkuaiyun.com/ls871211/article/details/7176115ls871211Wed, 04 Jan 2012 19:53:56 +0800