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Title: GitHub - denghejun/Java-Interview: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点 · GitHub

Open Graph Title: GitHub - denghejun/Java-Interview: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点

X Title: GitHub - denghejun/Java-Interview: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点

Description: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点. Contribute to denghejun/Java-Interview development by creating an account on GitHub.

Open Graph Description: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点. Contribute to denghejun/Java-Interview development by creating an account on GitHub.

X Description: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点. Contribute to denghejun/Java-Interview development by creating an account on GitHub.

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https://github.com/denghejun/Java-Interview#web框架数据库
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https://github.com/denghejun/Java-Interview#通用基础
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网络通信协议https://github.com/denghejun/Java-Interview/blob/master/MD/%E9%80%9A%E7%94%A8%E5%9F%BA%E7%A1%80-%E7%BD%91%E7%BB%9C%E9%80%9A%E4%BF%A1%E5%8D%8F%E8%AE%AE.md
排序算法https://github.com/denghejun/Java-Interview/blob/master/MD/%E9%80%9A%E7%94%A8%E5%9F%BA%E7%A1%80-%E6%8E%92%E5%BA%8F%E7%AE%97%E6%B3%95.md
常用设计模式https://github.com/denghejun/Java-Interview/blob/master/MD/%E9%80%9A%E7%94%A8%E5%9F%BA%E7%A1%80-%E8%AE%BE%E8%AE%A1%E6%A8%A1%E5%BC%8F.md
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https://github.com/denghejun/Java-Interview#分布式
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锁https://github.com/denghejun/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-%E9%94%81.md
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ID生成方式https://github.com/denghejun/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-ID%E7%94%9F%E6%88%90%E6%96%B9%E5%BC%8F.md
一致性hashhttps://github.com/denghejun/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-%E4%B8%80%E8%87%B4%E6%80%A7hash.md
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https://github.com/denghejun/Java-Interview#微服务
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服务容错保护https://github.com/denghejun/Java-Interview/blob/master/MD/%E5%BE%AE%E6%9C%8D%E5%8A%A1-%E6%9C%8D%E5%8A%A1%E5%AE%B9%E9%94%99%E4%BF%9D%E6%8A%A4.md
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https://github.com/denghejun/Java-Interview#算法
数组-快速排序-第k大个数https://github.com/denghejun/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E6%95%B0%E7%BB%84-%E5%BF%AB%E9%80%9F%E6%8E%92%E5%BA%8F-%E7%AC%ACk%E5%A4%A7%E4%B8%AA%E6%95%B0.md
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数组-24点游戏https://leetcode.cn/problems/24-game/description/
链表-链表反转-链表相加https://github.com/denghejun/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E9%93%BE%E8%A1%A8-%E5%8F%8D%E8%BD%AC%E9%93%BE%E8%A1%A8-%E9%93%BE%E8%A1%A8%E7%9B%B8%E5%8A%A0.md
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链表-双指针-重排链表https://leetcode.cn/problems/reorder-list/description/
二叉树-递归-二叉树反转https://github.com/denghejun/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E4%BA%8C%E5%8F%89%E6%A0%91-%E9%80%92%E5%BD%92-%E4%BA%8C%E5%8F%89%E6%A0%91%E5%8F%8D%E8%BD%AC.md
二叉树-递归-多叉树中最长的连续序列https://github.com/denghejun/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E4%BA%8C%E5%8F%89%E6%A0%91-%E5%A4%9A%E5%8F%89%E6%A0%91%E4%B8%AD%E6%9C%80%E9%95%BF%E7%9A%84%E8%BF%9E%E7%BB%AD%E5%BA%8F%E5%88%97.md
二叉树-trie树https://leetcode.cn/problems/implement-trie-prefix-tree/description/
动态规划-连续子数组最大和https://github.com/denghejun/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92-%E8%BF%9E%E7%BB%AD%E5%AD%90%E6%95%B0%E7%BB%84%E6%9C%80%E5%A4%A7%E5%92%8C.md
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有序数组中位数https://leetcode-cn.com/problems/median-of-two-sorted-arrays/solution/xun-zhao-liang-ge-you-xu-shu-zu-de-zhong-wei-s-114/
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系统设计-高并发抢红包https://github.com/denghejun/Java-Interview/blob/master/MD/%E7%B3%BB%E7%BB%9F%E8%AE%BE%E8%AE%A1-%E9%AB%98%E5%B9%B6%E5%8F%91%E6%8A%A2%E7%BA%A2%E5%8C%85.md
系统设计-在AWS上扩展到数百万用户的系统https://www.wangtianyi.top/article/2019-03-06-zai-awsshang-kuo-zhan-dao-shu-bai-mo-yong-hu-de-xi-tong/?utm_source=github&utm_medium=github
系统设计-从面试者角度设计一个系统设计题https://www.wangtianyi.top/article/2018-08-31-xi-tong-she-ji-mian-shi-ti-zong-he-kao-cha-mian-shi-zhe-de-da-zhao/?utm_source=github&utm_medium=github
https://github.com/denghejun/Java-Interview#智力题
概率p输出1，概率1-p输出0，等概率输出0和1https://blog.csdn.net/qq_29108585/article/details/60765640
判断点是否在多边形内部https://www.cnblogs.com/muyefeiwu/p/11260366.html
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