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Home > Business & Other > Soft Skills > Java Interview Guide : 200+ Interview Questions and Answers [Video]
Java Interview Guide : 200+ Interview Questions and Answers [Video]
Java Interview Guide : 200+ Interview Questions and Answers [Video]

Java Interview Guide : 200+ Interview Questions and Answers: 200+ Java Interview Questions for Beginners [Video]

By In28Minutes Official
$84.99
Video Mar 2018 5 hours 53 minutes 1st Edition
Video
$84.99
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$84.99
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Table of content icon View table of contents Download code icon Download Code

Key benefits

  • • In the course, we use Eclipse to demonstrate examples. Some Java IDE would be useful.
  • • This is a good refresher course covering important interview topics about Java.

Description

Preparing for Java Interview is tricky. You need to have a good understanding of the new features and revise concepts you used in your preparation. This course helps you to prepare for Java interviews with hands-on code examples covering 200+ Java interview question and answers on a varied range of topics.

What you will learn

• Understand what kind of questions are asked in Beginner Java Interviews. • Learn to answer questions on the Java platform, wrapper classes, and strings. • Understand the new features of Java along with basic object-oriented concepts. • Understand advanced object-oriented concepts and answer questions on collections, generics, and Multi-threading. • Understand the new features in Java 5, Java 6, Java 7, and Java 8, as well as the basics of functional programming ( including Lambda expressions and streams and exception handling best practices

Product Details

Country selected
Publication date : Mar 19, 2018
Length 5 hours 53 minutes
Edition : 1st Edition
Language : English
ISBN-13 : 9781789132328
Vendor :
Oracle
Category :
Business & Other
Languages :
Java (Intermediate)
Concepts :
Soft Skills

What do you get with a video?

Product feature icon Download this video in MP4 format
Product feature icon Access this title in our online reader with advanced features
Product feature icon DRM FREE - Read whenever, wherever and however you want
Buy Now

Product Details

Publication date : Mar 19, 2018
Length 5 hours 53 minutes
Edition : 1st Edition
Language : English
ISBN-13 : 9781789132328
Vendor :
Oracle
Category :
Business & Other
Languages :
Java (Intermediate)
Concepts :
Soft Skills

Table of Contents

17 Chapters
1. Introduction to Course Chevron down icon Chevron up icon
Introduction
Three Things you need to Know
Course Overview
2. Java Platform Chevron down icon Chevron up icon
Java Popularity and Platform Independence
Compare JDK vs JVM vs JRE
Differences between C++ and Java
Java Classloaders
3. Wrapper Classes Chevron down icon Chevron up icon
Wrapper Classes
4. Strings Chevron down icon Chevron up icon
String, StringBuffer and StringBuilder
5. Basics of Object Oriented Programming Chevron down icon Chevron up icon
Object Basics - Class, Object, State and Behavior
toString method
equals and hashCode methods
Inheritance, Method overloading and Method overriding
Interface
Abstract Class
Constructors - this() and super()
Do not forget to do Exercises
6. More Object Oriented Programming Concepts Chevron down icon Chevron up icon
Polymorphism and instanceof
What is Coupling?
What is Cohesion?
What is Encapsulation?
Inner Class and Static Inner Class
What is an anonymous class?
7. Modifiers Chevron down icon Chevron up icon
Access Modifiers - public, private, protected and default
Final method, variable and class
Static variables and methods
8. Conditions and Loops Chevron down icon Chevron up icon
Simple Puzzles on conditions and loops
9. Exception Handling Chevron down icon Chevron up icon
Exception Handling - try, catch and finally
Checked and Unchecked Exceptions
Throwing an Exception
Creating Custom Exceptions
10. Miscellaneous Topics Chevron down icon Chevron up icon
Arrays
Enum
Variable Arguments
Asserts and Garbage Collection
Static and Member Initializers
Serialization
11. Collections Chevron down icon Chevron up icon
Collections & List Interface methods and classes - ArrayList, Vector & LinkedList
Set interfaces and implementations - HashSet, LinkedHashSet and TreeSet
Map interfaces and implementations - HashMap, LinkedHashMap and TreeMap
Queue interfaces and implementations - Deque and BlockingQueue
Collection Code Examples
Collection Interface Hierarchy
12. Concurrent Collections Chevron down icon Chevron up icon
Concurrent Collections – CopyOnWriteArrayList
CompareAndSwap, Locks and AtomicOperations
13. Generics Chevron down icon Chevron up icon
Generics
14. Multithreading Chevron down icon Chevron up icon
MultiThreading - Need for Threads and Creating Threads
Thread states, priority, ExecutorService and Callable
Synchronization of Threads: join, wait, notify and notifyAll methods
15. Functional Programming - Lambda Expressions and Streams Chevron down icon Chevron up icon
Functional Programming Examples - Streams and Lambda Expressions
Functional Programming Questions and Answers
16. New Features Chevron down icon Chevron up icon
Java New Features - Java 5, 6, 7 and 8
17. Thank You!! Chevron down icon Chevron up icon
Conclusion

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Java Interview Guide : 200+ Interview Questions and Answers
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About the author

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Profile icon In28Minutes Official
Ranga Rao Karanam is the founder of in28Minutes, a company that trains 300,000 developers across the globe in relation to the cloud, microservices, Spring, Spring Boot, and Containers. He loves programming, and loves consulting for start-ups on developing scalable cloud applications and following modern development practices, such as BDD, continuous delivery, and DevOps. In his spare time, he loves hiking, cricket, and tennis. His ambition is to spend a year hiking the Himalayas.
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