android_interviews 🔥🔥🔥

🚀Everything you need to know to find a android job. 🚀
涵盖 Android 知识点 面试题 算法 等

更新

• 每片文章都结合了 「解析 + 视频 + 代码」 三大模块，工程量非常之大

• 为了防止更新速度过快，文章质量下降的问题，宁可更新速度慢，也要保证质量

• 不求快，只求优质，每篇文章将以 2 ～ 3 天的周期进行更新，力求保持高质量输出

其他目录：Java 必知必会    Android 知识点汇总

算法

• 排序

  • 冒泡排序
  • 归并排序
  • 快速排序
  • 计数排序
  • 桶排序

• 二叉树

  • 顺序遍历
  • 层次遍历
  • 左右翻转
  • 最大值
  • 最大深度
  • 最小深度
  • 平衡二叉树

• 链表

  • 删除节点
  • 翻转链表
  • 中间元素
  • 合并两个已排序链表
  • 链表排序
    • 归并排序
    • 快速排序
  • 两个链表是否相交

• 栈&队列

  • 带最小值操作的栈
  • 有效括号
  • 用栈实现队列
  • 逆波兰表达式求值 (后缀)

• 二分搜索

  • 二分搜索
  • X的平方根

• 哈希表

  • 两数之和
  • 连续数组
  • 最长无重复字符的子串
  • 最多点在一条直线上

• 堆&优先队列

  • 前K大的数
  • 前K大的数II
  • 数组中的第K个最大元素

• 二叉搜索树

  • 二叉搜索树
  • 验证二叉搜索树
  • 二叉搜索树中第K小的元素

• 数组&双指针

  • 加一
  • 删除元素
  • 删除排序数组中的重复数字
  • 我的日程安排表 I
  • 合并两个有序数组

• 贪心

  • 买卖股票的最佳时机
  • 买卖股票的最佳时机 II
  • 最大子数组
  • 主元素

• 字符串处理

  • 括号生成
  • Excel表列标题
  • 翻转游戏
  • 翻转字符串中的单词
  • 字符串转换整数 (atoi)
  • 最长公共前缀
  • 回文数

• 动态规划

  • 单词拆分
  • 爬楼梯
  • 打家劫舍
  • 编辑距离
  • 乘积最大子序列

• 矩阵

  • 螺旋矩阵
  • 判断数独是否合法
  • 旋转图像

• 二进制 & 位运算

  • 知识点预热
  • 只出现一次的数字
  • 格雷编码

• 其他

  • 整数反转
  • LRU缓存策略

其他目录：算法    Android 知识点汇总

Java 必知必会

一个超赞的开源库推荐 java-notes - 点击这里前往

• 关键字
  • private protected public 关键字的用法区别
• 匿名内部类
  • 匿名内部类有哪些限制？
• 接口
  • 接口
• 数据类型
  • Java String 可以有多长？
• 方法
  • 怎样理解 Java 的方法分派？
• 泛型
  • Java 泛型的实现机制是怎样的？
• 类和接口
  • 类 - 接口之间的关系
  • 接口，抽象类区别
  • 抽象类要不要实现接口的方法？
• 线程
  • AtomicReference 和 AtomicReferenceFieldUpdater 有何异同
  • 如何停止一个线程
  • 如何写出线程安全的程序？
• 集合
  • Map的线程安全？
  • 读多写少选哪个集合？
• attention：2020 春节自今，更新了大量内容，由于时间问题该目录尚未更新，请大家在相应目录下学习
• 更新中，请保持关注

其他目录：   

Android 知识点汇总

• 四大组件
  • Activity
  • Service
  • BroadcastRecevier
  • ContentProvider
• Fragment
• 事件分发
• 异步
• JNI
• Handler
• 缓存
• 插件化
• 更新中，请保持关注

你的 Star 是我总结的最大动力，各位路过的老铁支持一下！给个 Star ！

• 博客同步推进更新中，由于博客关注后有推送功能，大家可以对应的关注下，防止错过干货 🔥

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