Introduction
Welcome
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What you should know
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Using the exercise files
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1. Interview Basics
Overview
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Types of questions
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Getting ready for the interviews
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2. Java-Specific Questions
What is the Java Virtual Machine?
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What is the JDK and JRE?
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Class vs. instance
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Static vs. non-static methods
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Scope
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Access modifiers
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3. String Manipulation in Java
Advanced string functions
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✓ Challenge: String interview
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✓ Solution: String interview
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What is a string?
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Different ways to concatenate strings
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Basic string functions
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More string functions
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String equality
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4. Data Structures
✓ Challenge: Data structures interview
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✓ Solution: Data structures interview
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How to use arrays
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How to use a linked list
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How to use a queue
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How to use a stack
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How to use a hash map
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5. Object-Oriented Concepts
✓ Challenge: Object-oriented interview
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✓ Solution: Object-oriented interview
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Abstraction
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Encapsulation
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Inheritance
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Polymorphism (generics)
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Ex_Files_Nail_Your_Java_Interview.zip
(51 KB)