Where do we use Collections in Java?

Asked by Last Modified  

1 Answer

Learn Java

Follow 0
Answer

Please enter your answer

Dev Group

Collections are used to store, retrieve, manipulate, and communicate aggregate data
Comments
Dislike Bookmark

Related Questions

I need information about spring course also about the fee and duration.
find course content in internet..
Tushar
Why does â??5/2 = 2â?? and not 2.5 in Python?
Due to dynamic Typing. use Numpy , and declare data type , you will get desired result
Srikanth
0 0
6
As a fresher I have done Python training, but hardly getting response from any company. What should I do?
only having training in Python is not enough to be called for intervew. Better you should get real time certification course form reputed organisation with smart hand-on real project exposure. Try to have...
Yamini
0 0
6
I am a fresher and I want to become a Java developer, so what is necessary to crack the Java interview ?
Hi Dipesh, understand that Java is a kind of ocean. It is vast. For interview preparation, you can brush up your Core Java Concepts and OOPs concepts and understand how JAVA works and learn the java features...
Dipesh
Is there any difference between Serializalble and Externalizable interface?
http://www.codingeek.com/java/io/differences-serializable-externalizable-interface-java-tutorial
Vathsala

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

Ask a Question

Related Lessons

On the Job training is always best
On the job training always provides an opportunity to learn the best industry practices. While you work on real time you would encounter many challenges that will force you to learn many new things. Class...

Murugadasan D

1 0
0
Implementation: What Is JPA And JPA?
The basic Java framework to access the database is JDBC. Unfortunately, with JDBC, a lot of hand work is needed to convert a database query result into Java classes. JPA allows us to work with Java classes...

Jayant Kumar

0 0
0
1.2. Find the largest element in an array.
public class Main { public static void main(String args) { int arr = {1, 2, 3, 4, 5}; int max = arr; for (int i = 1; i < arr.length; i++) { if (arr > max) { max = arr; } } System.out.println("Largest Element: " + max); }}

Vivek J.

0 0
0
Difference Between Checked And Un-Checked Exception
1. Exception is an abnormal condition in the program, if raises program terminates abnormally. 2. Exception always occurs at runtime only, there is no chance of exception at compile time. 3. Syntactical...

Md Ajmat

0 0
0
Java Interview Questions & Answers
Java Interview Questions have been designed especially to get you acquainted with the nature of questions you may encounter during your interview for the subject of Java Programming Language. As per my...

Dev Group

2 0
0

Recommended Articles

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 >

Java: An Object-Oriented Language

Java is the most commonly used popular programming language for the creation of web applications and platform today. Integrated Cloud Applications and Platform Services Oracle says, “Java developers worldwide has over 9 million and runs approximately 3 billion mobile phones”.  Right from its first implication as java 1.0...

Read full article >

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 >

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