REST API Automation Testing from Scratch - REST Assured Java - What is an interface?

Interactive Video
•
Information Technology (IT), Architecture
•
University
•
Hard
Wayground Content
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary difference between a class and an interface in Java?
Interfaces can have method bodies.
Classes cannot have method signatures.
Classes are used to define constants.
Interfaces only define method signatures without bodies.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why are method signatures used in interfaces?
To define private methods.
To provide a default implementation.
To allow multiple inheritance.
To enforce a contract for implementing classes.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the traffic rule analogy, what do the method signatures in the interface represent?
Country-specific traffic rules.
Centralized traffic rules applicable to all countries.
Traffic rules for a specific city.
Optional traffic guidelines.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What keyword is used in Java to implement an interface in a class?
uses
implements
inherits
extends
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens if a class does not implement all methods of an interface?
The class will ignore the missing methods.
The class will not compile.
The class will throw a runtime error.
The class will compile successfully.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In Eclipse, what is the first step to create a new interface?
Select 'New Package'.
Select 'New Class'.
Select 'New Interface'.
Select 'New Project'.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is not allowed in the body of an interface method?
Method signature
Method body
Return type
Access modifier
Create a free account and access millions of resources
Similar Resources on Wayground
8 questions
Learn Java from Scratch - A Beginner's Guide - Step 20 - Java Interface Flyable and Abstract Class Animal - an Exercise

Interactive video
•
University
8 questions
Python for Everybody: The Ultimate Python 3 Bootcamp - Class Interfaces

Interactive video
•
University
11 questions
REST API Automation Testing from Scratch - REST Assured Java - Using Inheritance in JAVA

Interactive video
•
University
11 questions
Selenium WebDriver with Java - Basics to Advanced and Frameworks - How can Java Classes Take Advantage of Interfaces?

Interactive video
•
University
2 questions
REST API Automation Testing from Scratch - REST Assured Java - How Java Classes can Take Advantage of the Interface

Interactive video
•
University
8 questions
Complete Java SE 8 Developer Bootcamp - Static Imports

Interactive video
•
University
11 questions
What is an Interface?

Interactive video
•
University
11 questions
Learn Go in 3 Hours - Interfaces

Interactive video
•
University
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade