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从外包出来,没想到算法死在另一家厂子
自从加入这家公司,每天都在加班,钱倒是给的不少,所以也就忍了。没想到8月一纸通知,所有人不许加班,薪资直降30%,顿时有吃不起饭的赶脚。
好在有个兄弟内推我去了一家互联网公司,兴冲冲见面试官,没想到一道题把我给问死了:
问题:如果有个任务包含好几个子任务,子任务全部完成,整个任务才算完成,若是有一个任务没完成,所有任务都要取消。
感觉好简单的题,没想到还有一个要求:用最高效率,最短时间完成!
这一下难了好多,硬是没有答出来,早知道好好看看一大佬给的Java面试手册了。
Java 一面基本上都是基础题, 同样是 CURD 的活,谁更熟练要谁,比如下面这个Java面试手册,八股文越熟练越容易通过 Java 面试。
目录一览
*
JVM
*
Java 集合+多线程并发
*
Java 基础+Spring 原理+微服务
*
Netty 与 RPC+网络
*
日志+Zookeeper+Kafka
*
Rabbit+Hbase+MongoDB
*
设计模式+负载均衡
*
数据库+一致性算法
*
Java 算法+数据结构+加密算法+分布式缓存
内容一览
*
线程
*
Java&实现
*
Java 线程池工作过程
*
Spring
*
Netty 与 RPC
*
网络架构
*
Rabbit
*
数据库
*
加密算法
*
云计算
总结
只有充分地准备好了面试,才可以更有自信地吊打面试官,每方面的知识都是必须的,不能缺乏的。
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