Which four options describe the correct default values for array elements of the types indicated? int -> 0 String -> "null" Dog -> null char -> '\u0000' float -> 0.0f boolean -> true

Asked by Last Modified  

15 Answers

Learn Java

Follow 2
Answer

Please enter your answer

1 , 3 , 4, 5
Comments
Dislike Bookmark

Java/J2EE, B.E./B.Tech/MCA SubjectsTraining

all except String->''null"
Comments
Dislike Bookmark

Professional Java J2EE Training with certification focus or Maths/English Tuition

char -> '\u0000'
Comments
Dislike Bookmark

Real Time Java

Null because array are also considered as objects in java
Comments
Dislike Bookmark

Have an 5 years experience in hundustani music

1, 3, 4, 5
Comments
Dislike Bookmark

IT Professional Trainer with 18 years of experience in IT Industry

Exception Boolean and string all are right.
Comments
Dislike Bookmark

Training Centre

All excepept boolean -> true
Comments
Dislike Bookmark

IT Professional Trainer with 15 years of experience in IT Industry

1, 3, 4, 5 are the correct statements.
Comments
Dislike Bookmark

Core Java, Angular 2/4/6, J2EE, Spring Boot

1,3,4,5 correct
Comments
Dislike Bookmark

JAVA,JDBC,SERVLETS,JSP,STRUTS,SPRNG,HIBERNATE

1,3,4,5
Comments
Dislike Bookmark

View 13 more Answers

Related Questions

Is it possible to learn java at home without coaching in one month?
It all depends on you. If you are already aware of programming then it is definetly possible to learn java at home. But if learn through a tutor then you can learn easily.
Pritom
0 0
5
What exactly the work of constructor( default, parameterized) especially about instance variables initialization. Suppose user initialize the instance variables explicitly. Then what is the use of parameterized constructor over here.. Please reply me
Constructor is used to initialize an object at the time of creation. A default constructor is provided by the compiler itself if no constructor is provided by the user. It initializes the state of the...
Surekha
Is Java a pure object-oriented programming language?
Java is often considered to be a "pure" object-oriented programming (OOP) language because it follows many principles of OOP. However, it does have some features that deviate from strict purity. For example,...
Shiv
0 0
5
What is an Exception in Java?
We can Say Exception is an event which terminates the normal execution of a program
Piyush
0 0
5
What is the general syllabus covered in core Java training from any institution?
Welcome Course Overview Review of Java Fundamentals The Java Environment Data Types The String Class The StringBuffer Class Arrays Passing Data Types to a Method Constructors &...
Shiv Kohli
0 0
5

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Demand of java in industry
Java is one of the widest use language in the industry all around the world As in software market more than 80% software, platform developed using java. Java comes in three flavours:- j2se for window based...

Prashant Tomer

0 0
0
Introduction to Course Content
Video about what we are going to learn throughout the Java Training Session .

Jtcindia Java Training Center

0 0
0
Basic Concepts of Web Designing
An introduction to domain names, web servers, and website hosting 1)What is the web? In a nutshell, the web is a whole bunch of interconnected computers talking to one another. The computers (on the...

Dev Group

2 0
0
Access Specifiers â?? Private, Protected, Public, Package-private
Access level modifiers determine whether other classes can use a particular field or invoke a particular method. The following table shows the access to members permitted by each modifier. Access...

Amit K.

2 0
0
Overview on Auto IT and use in selenium webdriver
AutoIt v3 is a freeware BASIC-like scripting languages designed for automating the windows GUI and general scripting. It used a combination of simulated keystrokes, mouse movements and window/control manipulation...

Surendra Jaganadam

1 0
0

Recommended Articles

Why Java is the Most Popular Programming Language

Designed in a flexible and user-friendly demeanor, Java is the most commonly used programming language for the creation of web applications and platform. It allows developers to “write once, run anywhere” (WORA). It is general-purpose, a high-level programming language developed by Sun Microsystem. Initially known as an...

Read full article >

Why Should You Learn Java !

Java is the most famous programming language till date. 20 years is a big time for any programming language to survive and gain strength. Java has been proved to be one of the most reliable programming languages for networked computers. source:techcentral.com Java was developed to pertain over the Internet. Over...

Read full article >

Top 5 Reasons to Learn JavaScript

Before we start on the importance of learning JavaScript, let’s start with a short introduction on the topic. JavaScript is the most popular programming language in the world, precisely it is the language - for Computers, the Web, Servers, Smart Phone, Laptops, Mobiles, Tablets and more. And if you are a beginner or planning...

Read full article >

Some Popular IT Courses in Current Market

In the domain of Information Technology, there is always a lot to learn and implement. However, some technologies have a relatively higher demand than the rest of the others. So here are some popular IT courses for the present and upcoming future: Cloud Computing Cloud Computing is a computing technique which is used...

Read full article >

Find Java Certification near you
Java Certification in Bangalore
Java Certification in Hyderabad
Java Certification in Pune
Java Certification in Chennai
Java Certification in Delhi
Java Certification in Mumbai
Java Certification in Kolkata
Java Certification in Noida
Java Certification in Gurgaon
Java Certification in Ghaziabad
Online Java Training

Looking for Java Training Classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you