近几年也会加入Design轮（系统设计和面向对象设计OOD）和BQ轮（Behavioral question，行为面试问题）。
While it’s interesting in its own right to see the candidate develop a permutation generator, it’s not the focus of this coding question, and they should be nudged to find a more efficient solution.The proper solution to the second part involves the realization that we can make a ...
7. HTTP状态码301和302的区别,都有哪些用途?8. 在交互过程中如果数据传送完了,还不想断开连接怎么办,怎么维持?9. HTTP 如何实现长连接?在什么时候会超时?10. TCP 如何保证有效传输及拥塞控制原理11. IP地址有哪些分类?12. GET请求中URL编码的意义13. 什么是SQL 注入?举个例子?14. 谈一谈 XSS 攻击,举个...
Harder String problems -- 2 loops Array-2 Medium array problems -- 1 loop Array-3 Harder array problems -- 2 loops, more complex logic AP-1 AP CS medium problems Recursion-1 Basic recursion problems Recursion-2 Harder recursion problems New... Map-1 Basic Map get()/put(), no ...
1 Java Coding Question View details Java, Spring & Hibernate Test Ready-to-use 45 mins 5 Java MCQs 3 Spring MCQs 3 Hibernate MCQs ... View details Java & Android Test Ready-to-use 40 mins 5 Java MCQs 5 Android MCQs 1 Java Coding Question ...
This is acoding-related questionthat can be asked at the beginner level. The question intends to check the knowledge of applicants inCollection utility classes. For now, let us learn that there are two utility classes in the Collection framework which are mostly seen in interviews: ...
There was one interesting problem I have encounter while preparing for a multithreading coding interview. Question: We have an application for which we need to implement RateLimiter, Rate Limiter is an interface which will play a role to limit the number of Request client send to Server in a...
Java的难不是难在语法,也不是难在coding,而是难在框架众多、难在项目实战、难在工程应用。 但只要我们学会先纵览,再一个个攻克,这些难点也就不存在了。 先来一张Java开发工作技能图: Java包含的知识: Java环境配置:下载配置maven、 下载、安装 IntelliJ IDEA、一个 GitHub 仓库; 基础的语法:8 种基本数据类型(...
("account-verified-id", userId); return trackProgress(success() .feedback("verify-account.success") .build()); } else { return trackProgress(failed() .feedback("verify-account.failed") .build()); } } //安全问题解析,将包含“secQuestion”的参数名及对应参数存放在userAnswers(类型为Map)中...
questionSetParam.setByType(questionType, questionResponses); } } time2 = System.currentTimeMillis(); ("获取临时题库耗时:" + (time2 - time1) + "ms"); return questionSetParam; } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.