https://blog.youkuaiyun.com/uncle_kingzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/uncle_king/article/details/79253365https://blog.youkuaiyun.com/uncle_king/article/details/79253365uncle_kingSun, 04 Feb 2018 16:36:21 +0800https://blog.youkuaiyun.com/uncle_king/article/details/79214588https://blog.youkuaiyun.com/uncle_king/article/details/79214588uncle_kingWed, 31 Jan 2018 11:02:06 +0800=2，n∈N*）,然后我们发现在这个过程中不断重复调用到某个函数自身，可以立马想到用递归来求解，用java代码实现 pu]]>https://blog.youkuaiyun.com/uncle_king/article/details/79195185https://blog.youkuaiyun.com/uncle_king/article/details/79195185uncle_kingMon, 29 Jan 2018 14:40:15 +0800https://blog.youkuaiyun.com/uncle_king/article/details/79194503https://blog.youkuaiyun.com/uncle_king/article/details/79194503uncle_kingMon, 29 Jan 2018 13:51:39 +0800https://blog.youkuaiyun.com/uncle_king/article/details/79121911https://blog.youkuaiyun.com/uncle_king/article/details/79121911uncle_kingSun, 21 Jan 2018 18:38:14 +0800https://blog.youkuaiyun.com/uncle_king/article/details/79112562https://blog.youkuaiyun.com/uncle_king/article/details/79112562uncle_kingSat, 20 Jan 2018 10:31:44 +0800https://blog.youkuaiyun.com/uncle_king/article/details/78927702https://blog.youkuaiyun.com/uncle_king/article/details/78927702uncle_kingFri, 29 Dec 2017 01:54:52 +0800https://blog.youkuaiyun.com/uncle_king/article/details/78884894https://blog.youkuaiyun.com/uncle_king/article/details/78884894uncle_kingSun, 24 Dec 2017 14:22:34 +0800https://blog.youkuaiyun.com/uncle_king/article/details/78828970https://blog.youkuaiyun.com/uncle_king/article/details/78828970uncle_kingSun, 17 Dec 2017 23:29:54 +0800>> l=[1,3,5,7,9] >>> l[:2] [1, 3] >>> l[2:] [5, 7, 9] >>>另外我们可以用这种方式s[a:b:c]进行切片。这个方法表示对s在a和b(不包含b)这俩个下标之间以c为间隔进行切割。c可以为负数，]]>https://blog.youkuaiyun.com/uncle_king/article/details/78818243https://blog.youkuaiyun.com/uncle_king/article/details/78818243uncle_kingSat, 16 Dec 2017 09:46:57 +0800 方法体其中参数中的 括号（）是可选的，参数类型也是可选的，方法体中的大{}也是可选的，返回关键字return也是可选的 下面用一个详细的例子来说明：package java8; //先定义一个接口，只能有一个方法,a和b就是要参与计算的值 public interface]]>https://blog.youkuaiyun.com/uncle_king/article/details/78740269https://blog.youkuaiyun.com/uncle_king/article/details/78740269uncle_kingThu, 07 Dec 2017 13:19:11 +0800>> names = ['jack','mohamode','joe','linda'] >>> sorted(names,key=len) ['joe']]>https://blog.youkuaiyun.com/uncle_king/article/details/78704009https://blog.youkuaiyun.com/uncle_king/article/details/78704009uncle_kingSun, 03 Dec 2017 20:45:10 +0800https://blog.youkuaiyun.com/uncle_king/article/details/78629303https://blog.youkuaiyun.com/uncle_king/article/details/78629303uncle_kingSun, 26 Nov 2017 16:39:22 +0800>> name='uncle_king' >>> what='python' >>> print('{0} study {1}'.format(name,what)) uncle_king study python 其中{0}对应第一个变量name,{1}对应第二个变量 what，不过{}]]>https://blog.youkuaiyun.com/uncle_king/article/details/74479828https://blog.youkuaiyun.com/uncle_king/article/details/74479828uncle_kingWed, 05 Jul 2017 18:55:24 +0800https://blog.youkuaiyun.com/uncle_king/article/details/74164714https://blog.youkuaiyun.com/uncle_king/article/details/74164714uncle_kingSun, 02 Jul 2017 23:28:43 +0800https://blog.youkuaiyun.com/uncle_king/article/details/74091513https://blog.youkuaiyun.com/uncle_king/article/details/74091513uncle_kingSun, 02 Jul 2017 10:08:27 +0800https://blog.youkuaiyun.com/uncle_king/article/details/74058820https://blog.youkuaiyun.com/uncle_king/article/details/74058820uncle_kingSat, 01 Jul 2017 15:51:48 +0800https://blog.youkuaiyun.com/uncle_king/article/details/74027765https://blog.youkuaiyun.com/uncle_king/article/details/74027765uncle_kingSat, 01 Jul 2017 10:14:56 +0800