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Tag: Java Basic Questions

One of the IT Companies Java Interview Questions and Answers-1

One of the IT Companies Java Interview Questions and Answers-1   1)  How many objects will be created for the following scenario? Integer a1=10; Integer a1=10; Integer a1=20; Integer a1=15; Ans: 3 objects will be created. Explanation: Java storing value in the cache and while initialization will check in the cache, if it is exist […]

Java basics interview questions and answers

Classes and Objects interview questions

Why should I choose Java software development? What are the Pros and Cons? Java Pros It’s free cost, download it and start creating application. Open source with quite large community base. Lots of available third party libraries, frameworks & IDE for fast development cycles(Spring, Hibernate, Struts, Eclipse, IntelliJ). Platform independent, write once run on most […]

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