Java Interview Guide : 200+ Interview Questions and Answers - Course Overview

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Information Technology (IT), Architecture
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University
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Hard
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary resource that dictates the order of topics in this course?
The instructor's notes
The PDF guide
The textbook
The video tutorial
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT a basic concept of object-oriented programming discussed in the course?
Inheritance
Encapsulation
Recursion
Polymorphism
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which Java feature allows you to define a class within another class?
Abstract class
Nested class
Static inner class
Anonymous class
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main focus of the section on exception handling?
Simplifying syntax
Handling errors gracefully
Improving code readability
Enhancing performance
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a feature introduced in newer versions of Java discussed in the course?
Interfaces
Lambda expressions
Abstract classes
Generics
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