JSP is an integral part of Java EE. If you are giving an interview for a web developer, then having good knowledge of JSP is very important. This post contains a list of 35 JSP interview questions with answers. Please make sure to bookmark it because I will be kept on adding more to...
The String literal “abc” is not a primitive value. It is a String object. 24What restrictions are placed on the values of each case of a switch statement? During compilation, the values of each case of a switch statement must evaluate to a valuethat can be promoted to an int value. ...
Java 8 has been released in March 2014, so it’s one of the hot topics in java interview questions. If you answer this question clearly, it will show that you like to keep yourself up-to-date with the latest technologies. Java 8 has been one of the biggest releases after Java 5 anno...
Another useful interview strategy is to review potential Java interview questions in advance. Let’s check out examples of some of the top Java interview questions. Also, each question includes some information that can help refresh your memory. The topics we will cover include: General Java inter...
https://xiaolincoding.com/interview/https://xiaolincoding.com/interview/https://xiaolincoding.com/interview/https://xiaolincoding.com/interview/https://xiaolincoding.com/interview/ 这套Java 面试题有什么优势? 覆盖面广:共有 10 套面试题,覆盖 Java 基础、Java 集合、Java 并发、Spring、MySQL、Redis、...
Another good Java interview question, I think answer is not sufficient but here it is “Substring creates new object out of source string by taking a portion of original string”. see my post How SubString works in Java for detailed answer of this Java question. ...
通过 -XX:+UseCompressedOops 选项,JVM 会使用 32 位的 OOP,而不是 64 位的 OOP。 37)怎样通过 Java 程序来判断 JVM 是 32 位 还是 64 位? 你可以检查某些系统属性如 sun.arch.data.model 或 os.arch 来获取该信息。 38)32 位 JVM 和 64 位 JVM 的最大堆内存分别是多数? 理论上说上 32 位的...
4.2.Spring AOP Interview Questions SpringAOP(Aspect Oriented Programming) compliments OOPs in the sense that it also provides modularity. In OOPs, the key unit is Objects, but in AOP key unit is aspects or cross-cutting concerns such as logging and security. AOP provides the way to dynamically...
Constructors form the basics of OOPs, for starters. Constructor: The sole purpose of having Constructors is to create an instance of a class. They are invoked while creating an object of a class. Here are a few salient features of Java Constructors: ...
java internship online involves java Basics, Class & OOps Programming, JSP, Applet Programming. Which startups provide the best internships in Java in India? What are the duration of these internships? Also, are these internships free or stipend based ? The Answer is, Kaashiv Infotech offers...