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100+ FAQ Java Interview Questions answered with diagrams and code

♥♦ Q1-Q10: Top 50+ Core Java Interview Questions and Answers

Java interview questions and answers with detailed diagrams & working code to fast-track your Java interview preparation. Q1. What is the difference between “==” and “equals(…)” in comparing Java String objects? A1. When you use “==” (i.e. shallow comparison), you are actually comparing the two object references to see if

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♦ Q29-Q53: Top 50+ EE Java Interview Questions & Answers

This extends Q1 – Q28 EE Java interview Questions and Answers Q29. What are the different ways can you wire up your dependencies using Spring? A29. 3 different ways. You can combine all 3 ways. Using an XML based application context file as demonstrated here in STEP 4 . Using…...

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♦ Q01-Q28: Top 50+ EE Java interview questions & answers

Q1. Can you describe the high level architecture of the application that you had worked on recently? or Can you give a 100 feet bird’s eye view of the application you were involved in as a developer or designer? A1. The focus is on judging your experience in Java/JEE. The…...

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♦ Q11-Q23: Top 50+ Core on Java OOP Interview Questions & Answers

The focus is on Java OOP interview questions and answers. Q11. What is the difference between constructors and other regular methods? A11. Constructors must have the same name as the class name and cannot return a value. The constructors are called only once per creation of an object while regular…...

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30-Day-Java-JEE-Career-Training, 90-Day-Java-JEE-Career-Training, 180-Day-Java-JEE-Career-Training, 365-Day-Java-JEE-Career-Training, 60-Day-Java-JEE-Career-Training and 2-Year-Java-JEE-Career-Training Feel free to evaluate the quality of the contents Free FAQs | HomeTry Log In | Register
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♦ Q43-Q54: Top 50+ Core on Java Objects Interview Questions & Answers

FAQ interview questions answered on Java objects. Top 50+ Core Java Interview Questions Links: Q01-Q10 | Q11-Q23 on OOP | Q24-Q36 on classes, interfaces and generics | Q37-Q42 on GC and referencing Q43. What can you tell about the performance of a HashMap compared to a TreeMap? Which one would…...

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♦ Q37-Q42: Top 50+ Core on Java Garbage Collection Interview Questions & Answers

As a Java developer, you may not need to know how the JVM works, but the most important topic that you must know is Java Garbage Collection. How the Garbage Collection and object referencing work in Java. Top 50+ Core Java Interview Questions Links: Q01-Q10 | Q11-Q23 on OOP |…...

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♦ Q24-Q36: Top 50+ Core on Java classes, interfaces and generics interview questions & answers

Focus is on Java classes, interfaces and generics the interview questions and answers style. Java classes and interfaces are the building blocks. Top 50+ Core Java Interview Questions Links: Q01-Q10 | Q11-Q23 on OOP | Q37-Q42 on GC and referencing | Q43-Q54 on Objects Q24. What happens when a parent…...

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800+ Interview Q&As – ♥ Free | ♦ FAQs | Hover/Slide

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200+ Java Interview FAQs – Quick Prep

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16 Java Key Areas to be a top-notch

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80+ Java Tutorials – Step by step

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100+ Java Coding Exercises

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