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

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

all except String->''null"
Comments

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

char -> '\u0000'
Comments

Real Time Java

Null because array are also considered as objects in java
Comments

Have an 5 years experience in hundustani music

1, 3, 4, 5
Comments

IT Professional Trainer with 18 years of experience in IT Industry

Exception Boolean and string all are right.
Comments

Training Centre

All excepept boolean -> true
Comments

IT Professional Trainer with 15 years of experience in IT Industry

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

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

1,3,4,5 correct
Comments

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

1,3,4,5
Comments

View 13 more Answers

Related Questions

Which one is faster, Python or Java?
The speed of Python and Java can vary depending on the specific task. Java is generally considered faster for low-level operations and large-scale applications, while Python is often valued for its simplicity...
Chetana
0 0
5
Who can provide good Java training with real-time but not institute?
If you reside in pune then i can provide real time programming in java . So you will get to know industry based java programming
Sridevi
0 0
6
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 are the different types of Exceptions in Java?
Main two types 1. Compile time exception ex: FileNotFound Exception,ClassNotFound Exception. 2. Run time exception ex: ArrayIndexOutOfBounds Exception,IllegalTypeException,NullPointer exception,Arithmetic...
Aakanksha

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

Ask a Question

Related Lessons

Simple Input and Output in CoreJava
We can use any of the following options based on the requirements to accept data from the user in corejava and show them Integer Input Output Character Input Output Float Input Output INPUT AND...

Try to clear up the basics, if basics are clear then you can go ahead with any difficult problem
Hey guys, To all the students i just want to convey that just clear up your basics so that they can help you solve anyu problem and you would achieve a great success. Regards, Ishani Chakraborty

ListIterator Example
public class ListIteratorEx { public static void main(String args) { List<String> li = new ArrayList<String>(); li.add("java1"); li.add("java2"); li.add("java3"); li.add("java4"); ListIterator...
S

Sarthak C.

0 0
0

Java 8 Predicates
In the previous lession, we have learnt how to use filters and collectors. In filter we have passed the condition to evaluate whether the object is eligible to be filtered or not. Code given below for...

Constructor in Java
A constructor is a particular type of method that is used to initialise the object. The constructor is invoked at the time of object creation. It constructs the values, i.e. provides data for the object...

Recommended Articles

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 >

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 >

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 >

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 >

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