This website uses cookies to ensure you get the best experience on our website. Learn more

Top 12 commonly asked Important Java Interview Questions on OOPs Concepts | TalentSprint

x

Top 12 commonly asked Important Java Interview Questions on OOPs Concepts | TalentSprint

Join the LIVE session on commonly asked Java Interview Questions on OOPs concepts and excel in your Technical round of IT Job Interviews.
To take quiz click here below
#oopsconceptsinjava #oopsconceptsandinterviewquestions #javainterviewquestionsandanswersforfreshers #javainterviewquestions #javacodinginterviewquestionsandanswers

☛Subscribe here -
☛Facebook -
☛Visit Our WebSite -

Java Interview Questions and Answers | Java Tutorial | Java Online Training | Edureka

🔥 Java Training -
This Edureka Java tutorial video will help you to prepare yourself for Java Interviews ( Java Interview Questions Blog: ). Learn about the most important Java interview questions and answers and know what will set you apart in the interview process.
Check out our Java Playlist:

This tutorial covers Java Interview Questions on:
4:08 Basic Java Questions
38:51 OOPS Questions
58:35 Servlets
1:07:37 JDBC
1:15:26 Spring
1:32:22 Hibernate

Subscribe to our channel to get video updates. Hit the subscribe button above.

#Java #Javatutorial #Javaonlinetraining #Javaforbeginners #JavaProgramming #JavaInterviewQuestions

How it Works?

1. This is a 7 Week Instructor led Online Course, 45 hours of assignment and 20 hours of project work

2. We have a 24x7 One-on-One LIVE Technical Support to help you with any problems you might face or any clarifications you may require during the course.

3. At the end of the training you will be working on a real time project for which we will provide you a Grade and a Verifiable Certificate!
- - - - - - - - - - - - - - - - -

About the Course

Edureka's Advanced Java/J2EE and SOA training and certification course is designed for students and professionals who want to be a Java Developer. This is a 42 hour course which will cover both core and advanced Java concepts like Database connectivity, Threads, Exception Handling, Collections, JSP, Servlets, XML Handling etc. We will also learn various Java frameworks like Hibernate and Spring. During our Java/ Certification training, our instructors will help you:

1. Develop the code with various Java data types, conditions and loops.
2. Implement arrays, functions and string handling techniques.
3. Understand object oriented programming through Java using Classes, Objects and various Java concepts like Abstract, Final etc.
4. Implement multi-threading and exception handling.
5. Use parse XML files using DOM and SAX in Java.
6. Write a code in JDBC to communicate with Database.
7. Develop web applications and JSP pages.
8. Interact with the database using hibernate framework.
9. Write code with spring framework components like Dependency Injection and Auto Wiring.
10. Implement SOA using web services.

- - - - - - - - - - - - - - - - - - -

Who should go for this course?

This course is designed for professionals aspiring to become Java Developers. Programmers, Web Developers, Web Designers, Programming Hobbyists, Database Administrators, Youngsters who want to kick start their career are the key beneficiaries of this course.
- - - - - - - - - - - - - - - -

Why learn Java?

Java is a general-purpose, class-based, object-oriented computer programming language that was designed by James Gosling at Sun Microsystems in 1995.

Key Highlights of Java:
Platform Independent: This allows programmers to develop applications that can run on any operating system.

Usability of Java: Java is most widely used programming language. It is present everywhere. It really doesn't matter which domain you are working in, you will surely come across Java sooner or later!

Open Source: The good news is that Java is available for free! All the development tools and the environment (JRE & JDK) that is used to develop Java applications are absolutely free of cost.

Android: Irrespective of the fact that you are tech savvy or not, most of us are badly bitten by the Android bug! Android is in great demand today and fortunately you need Java for Android development. Hence, the importance of Java has increased even more.

Hadoop: Hadoop is one of the most trending framework for processing Big Data. It has been designed and developed in Java.

In spite of having a tough competition on the server side from Microsoft and other companies, Java is doing extremely well on mobile platforms, thanks to Android! It has also been the primary language for Hadoop Developers.

For Java Training and Certification, please write back to us at sales@edureka.co or call us at IND: 9606058406 / US: 18338555775 (toll free).


Facebook:
Twitter:
LinkedIn:
Telegram:
x

Java Interview Questions and Answers | Core Java Interview Questions | Intellipaat

🔥Intellipaat Java Course:
In this core java interview questions and answers video you will see the top 30 questions that are usually asked in the java interview process. We have collected these Java Interview Questions based on the new curriculum for Java so that you can include this in your Java interview preparation and excel in the interview. We have tried to cover almost all the concepts so that you clear the interview with ease.
#JavaInterviewQuestionsandAnswers #JavaInterviewQuestions #Intellipaat #JavaInterview #CoreJavaInterviewQuestions #JavaInterviewQuestionsandAnswersForExperienced #JavaTutorial #JavaProgramming #JavaTutorialForBeginners

📌 Do subscribe to Intellipaat channel & get regular updates on videos:

🔗 Watch Java video tutorials here:

📕 Read complete Java Programming tutorial here:

📰 Interested to know about Java Programming certification still more? Please check similar Java Programming certification blog here:

📕 Read insightful blog on what is Java Mapreduce:

Are you looking for something more? Enroll in our java course & become a certified java Professional ( It is a 40 hrs instructor led java training provided by Intellipaat which is completely aligned with industry standards and certification bodies.

If you’ve enjoyed this top java interview questions video, Like us and Subscribe to our channel for more similar informative java tutorials.
Got any questions about java programming? Ask us in the comment section below.
----------------------------
Intellipaat Edge
1. 24*7 Life time Access & Support
2. Flexible Class Schedule
3. Job Assistance
4. Mentors with +14 yrs
5. Industry Oriented Course ware
6. Life time free Course Upgrade
------------------------------

Why should you watch this java tutorial?

Java is an absolute powerful general-purpose programming language which is object-oriented. Java is used widely for developing cutting-edge applications be it for the website or mobile platform. Since java is easy to learn, implement, compile and debug it, it is finding much popularity among some of the biggest software companies around the world. If you are looking to clear the Java interview then this Java interview questions and answers is a must watch for you. In this Java interview questions video you will learn what are the most probable questions that will be asked in the interview.

Who is eligible to watch this Java interview preparation video?

This Java interview questions and answers video is both for experienced and freshers in the technology.

Why should you opt for a java career?

Java is an evergreen programming language that is being used in most of the organizations. You will grab the best jobs in top MNCs after finishing this Intellipaat java programming online training. The entire Intellipaat java course is in line with the industry needs. There is a huge demand for java certified professional. Hence this Intellipaat java tutorial for beginners is your stepping stone to a successful career!
------------------------------
For more Information:
Please write us to sales@intellipaat.com, or call us at: +91- 7847955955

Website:

Facebook:

LinkedIn:

Twitter:

OOPS Interview Questions and Answers - For Freshers and Experienced Candidates

Learn most important OOPS Interview Questions and Answers, asked at every interview on Java, C++, C#, PHP etc. These Interview questions will be useful to all entry level candidates, beginners, interns and experienced candidates interviewing for the role of Software Developer, Programmer etc.
The examples and sample answers with each question will make it easier for candidates to understand these conceptual, general and technical interview questions.
x

OOPS Interview Questions and Answers

OOPS interview questions and answers. ► SUBSCRIBE --> ► DOWNLOAD Presentation and Notes -->

Resources - Interview Guide Github:
* Code Examples :
* More OOPS :

--------------------------------------------------
MOST WATCHED TUTORIALS
--------------------------------------------------
► How to become an expert on Spring Boot, REST and Microservices? -->
► WATCH 30+ Videos on SPRING BOOT -->
► CHECK OUT Our Most Watched Videos -->
► All Spring Boot Articles -
#SPRING #SPRINGBOOT #PROGRAMMING

----------------------------------------------
RECOMMENDED COURSES
----------------------------------------------
► Java Interview Guide : 200+ Interview Questions and Answers -->
► Spring Framework Interview Guide - 200+ Questions & Answers -->

--------------------------------------------------------------------------------------------
BEST SELLING COURSES - 30 DAY MONEY BACK GUARANTEE
--------------------------------------------------------------------------------------------
► Python For Beginners - Java to Python in 100 Steps -->
► Master Microservices with Spring Boot and Spring Cloud -->
► Spring Master Class - Beginner to Expert -->
► Your First Steps from Programmer to Software Architect -->
► Learn Automation Testing with Java and Selenium Webdriver
-->
► Learn Programming with Python in 100 Steps -->
► Master Java Unit Testing with Spring Boot & Mockito -->
► Java 9 Programming for Complete Beginners in 250 Steps
-->
► Master Hibernate and JPA with Spring Boot in 100 Steps -->
► Spring Framework Interview Guide - 200+ Questions & Answers -->
► Master Java Web Services and REST API with Spring Boot -->
► Learn Spring Boot in 100 Steps - Beginner to Expert -->
► Mockito Tutorial : Learn mocking with 25 Junit Examples -->
► Java EE Made Easy - Patterns, Architecture and Frameworks -->
► Spring MVC For Beginners : Build Java Web App in 25 Steps -->
► Eclipse Tutorial For Beginners : Learn Java IDE in 10 Steps -->
► Java Servlets and JSP - Build Java EE(JEE) app in 25 Steps -->
► Maven Tutorial - Manage Java Dependencies in 20 Steps -->
► JUnit 5 Tutorial for Beginners - Learn Java Unit Testing -->

---------------------------------------------------
Follow us on Social Media
---------------------------------------------------

► TWITTER -->
► FACEBOOK -->
► INSTAGRAM -->
► LINKEDIN -->

TOP 250+ Core Java Interview Questions and Answers 2019 - Core Java Interview Questions for free

#javaquestions #interviewquestionsoncorejava #topcorejavainterviewquestions #oopsconceptsinjava #oopsconceptsandinterviewquestions #corejavainterviewquestionsandanswersforfreshers #javainterviewquestions #javacodinginterviewquestionsandanswers #wisdomjobsGulf #TopjobportalnGulf #bestjobportalinindia #BestJobPortalinGulf #wisdomjobs #TopjobportalinIndia #onlinejobportal

250+ Core Java Interview Questions and Answers, Question1: What is the most important feature of Java? Question2: What do you mean by platform independence? Question3: Are JVM's platform independent? Question4: What is a JVM? Question5: What is the difference between a JDK and a JVM?

Core Java Interview questions, Core Java Interview questions and answers, Technical interview questions,Core Java interview questions and answers for Experienced and fresher ,Latest Interview questions Core Java, Core Java Interview tips.

Looking for Core java jobs? Then we, the Wisdomjobs provide you with the complete Core Java Interview Questions and Answers along with the jobs positions. To be Precise Core Java is Java is a general-purpose computer-programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible. core java advanced to java. If you are expertise at the Java concepts then there are various companies that offer job in various position like CORE JAVA, Developer Core Java, Big Data with Core Java, Core java JSP, Core Java Developer/ Production Support and many other roles too. There opportunities for both Fresher and Experienced candidates as well. To clear all your doubts on Core Java interview question and answers and for job positions visit our site.

Join the LIVE session on commonly asked Core Java Interview Questions on OOPs concepts in your Technical round of IT Job Interviews.
To take Online quiz click here below


?Facebook -
?Visit Our WebSite -

Read Full Core Java Interview Questions follow the below Link:
x

Top 10 JAVA Interview Questions and Answers


Questions covered in this video are
1) Can we declare a class as Abstract without having any abstract method?
2) What are the performance implications of Interfaces over abstract classes?
3) Does Importing a package imports its sub-packages as well in Java?
4) When a lot of changes are required in data, which one should be a preference to be used? String or StringBuffer?
5) A person says that he compiled a java class successfully without even having a main method in it? Is it possible?
6) Can we call a non-static method from inside a static method?
7) Can a dead thread be started again?
8) Can we use goto in Java to go to a particular line?
9) Is it possible to define a method in Java class but provide its implementation in the code of another language like C?
10) Can we have any other return type than void for main method?
Above will help both experienced and freshers to crack interviews.
Like, share and subscribe our channel for more videos.
Watch more videos on our YouTube channel at
Visit our website for more!
Read our blogs in
FACEBOOK! Would you prefer to watch more about us? Like our page for more
TWITTER! Tweet for us on Twitter with #guru99 and follow us on
LinkedIn! Follow us here

THANKS! We appreciate you reading this and hope you have a wonderful day!

Sincerely,
Guru99

Basic Java Interview Questions and Answers

Basic Java Interview Questions and Answers - these are the most frequently asked basic Java questions in interview

Java Interview Questions and Answers for Freshers

Java interview questions and answers for freshers - these are the most frequently asked Java questions in campus placement or off-campus job interviews

OOPS Interview Questions and Answers

In this video you will learn OOPS interview questions and answers for java developers. They are

What are the principle concepts of OOPS?

What is Abstraction?

What is Encapsulation?

What is the difference between abstraction and encapsulation?

What is inheritance?

What is Polymorphism?

How does java implement polymorphism?

What is runtime polymorphism or dynamic method dispatch?

What is Dynamic Binding?

What is method Overloading?

11. What is method Overriding?

12. How do you prevent a method from being Overridden?
13. What is Dependency?

14. How do you express an 'is-a' relationship and 'has-a' relationship?
15. What is Super?
x

Java Tricky programming Interview Question and Answer[Most Important]

#kkjavatutorials #Java #JavaInterviewQuestion

About this Video:
Hello friend In this video we learn about one of the most important Java Tricky programming Interview Question and Answe.

Follow me on Social network:
Facebook :
Twitter :
instagram :
Google Plus:

KK JavaTutorials WebSite:


Subscribe KK JavaTutorails YouTube Channel:


Subscribe My Hindi Channel(KK HindiGyan):


Some Important Playlist link on KK JavaTutorials:

Spring Framework Tutorial:


Eclipse shortcuts :


Java 8 Features Tutorial(All In One):


JDBC Tutorial in depth[Must Watch]


Java 8 Stream APIs:


WebLogic Server Tutorials:


Spring Boot Tutorial(All In One):


Hibernate Tutorials:


Java 5 new features Tutorials


Java 7 Features tutorials:


Java multithreading for beginners:


Java Collections framework Tutorials:


OOPs concepts in java Tutorials:

Top Five Basic Programming Concepts of Object-Oriented Java - Six Minute Refresher!

What's a class? How are objects and classes different? How does inheritance and polymorphism work in the Java programming language?

Here's a quick review video for those wanting to remember some of the key concepts from an object-oriented Java programming class at school, or just a refresher for anyone to use. I go over the basics of classes, objects, inheritance, arrays, and polymorphism. Brush up on those old coding skills to get ready for personal projects, a job interview, or that higher-level college Java course. Good luck!

Code used in the video:


Here's a great place to practice executing Java code online:


I'm always trying to improve my content with the intent to provide great learning experiences. Let me know any feedback you have, or videos you would like to see in the future!
x

Top 12 Important Java Interview Questions on Serialization | TalentSprint

Java Serialization is one of the most important topics when it comes to interviews. We will cover questions that are frequently asked on this topic along with Marker Interfaces, Generalization, and Specialization in this session.

☛Subscribe here -
☛Facebook -
☛Visit Our WebSite -

OOPS Interview 50 Questions with answers

Free Subscription :

OOPS questions will helps you to refresh your skills

Java OOPs Concepts | Object Oriented Programming | Java Tutorial For Beginners | Edureka

(Java Certification Training:
This Edureka video on “Java OOPs Concepts” will give you a brief insight about various fundamentals of Object Oriented Programming in Java like Inheritance, Abstraction, Encapsulation, and Polymorphism along with their practical implementation. Through this tutorial you will learn the following topics:

1. Object-Oriented Programming
2. OOPs vs Procedural Programming
3. OOPs Concepts:
4. Inheritance
5. Polymorphism
6. Abstraction
7. Encapsulation

Check out our Java Tutorial blog series:


Check out our complete Youtube playlist here:

Do subscribe to our channel and hit the bell icon to never miss an update from us in the future.
Instagram:
Facebook:
Twitter:
LinkedIn:

#Java #JavaTutorial #JavaTutorialForBeginners #LearnJava #JavaOnlineTraining #JavaProgramming
-------------------------------------
Got a question on the topic?
Please share it in the comment section below and our experts will answer it for you.

For Java Training and Certification, Call us at US: +18336900808 (Toll-Free) or India: +918861301699 Or, write back to us at sales@edureka.co

-------------------------------------

How it Works?


1. This is a 7 Week Instructor led Online Course, 45 hours of assignment and 20 hours of project work

2. We have a 24x7 One-on-One LIVE Technical Support to help you with any problems you might face or any clarifications you may require during the course.

3. At the end of the training, you will be working on a real-time project for which we will provide you a Grade and a Verifiable Certificate!
- - - - - - - - - - - - - - - - -

About the Course

Edureka's Advanced Java J2EE and SOA training and certification course is designed for students and professionals who want to be a Java Developer. This is a 42-hour course which will cover both core and advanced Java concepts like Database connectivity, Threads, Exception Handling, Collections, JSP, Servlets, XML Handling etc. We will also learn various Java frameworks like Hibernate and Spring. During our Java/ Certification training, our instructors will help you:

1. Develop the code with various Java data types, conditions, and loops.
2. Implement arrays, functions and string handling techniques.
3. Understand object-oriented programming through Java using Classes, Objects and various Java concepts like Abstract, Final etc.
4. Implement multi-threading and exception handling.
5. Use parse XML files using DOM and SAX in Java.
6. Write a code in JDBC to communicate with the Database.
7. Develop web applications and JSP pages.
8. Interact with the database using hibernate framework.
9. Write code with spring framework components like Dependency Injection and Auto Wiring.
10. Implement SOA using web services.

- - - - - - - - - - - - - - - - - - -

Who should go for this course?

This course is designed for professionals aspiring to become Java Developers. Programmers, Web Developers, Web Designers, Programming Hobbyists, Database Administrators, Youngsters who want to kick-start their career are the key beneficiaries of this course.
- - - - - - - - - - - - - - - -

Why learn Java?

Java is a general-purpose, class-based, object-oriented computer programming language that was designed by James Gosling at Sun Microsystems in 1995.

Key Highlights of Java:
Platform Independent: This allows programmers to develop applications that can run on any operating system.

Usability of Java: Java is the most widely used programming language. It is present everywhere. It really doesn't matter which domain you are working in, you will surely come across Java sooner or later!

Open Source: The good news is that Java is available for free! All the development tools and the environment (JRE & JDK) that is used to develop Java applications are absolutely free of cost.

Android: Irrespective of the fact that you are tech savvy or not, most of us are badly bitten by the Android bug! Android is in great demand today and fortunately, you need Java for Android development. Hence, the importance of Java has increased even more.

Hadoop: Hadoop is one of the most trending framework for processing Big Data. It has been designed and developed in Java.

In spite of having a tough competition on the server side from Microsoft and other companies, Java is doing extremely well on mobile platforms, thanks to Android! It has also been the primary language for Hadoop Developers.

For Java Training and Certification, please write back to us at sales@edureka.co or call us at IND: 9606058406 / US: 18338555775 (toll free).
x

15 Most Tricky Java Interview Questions

This video covers most tricky Java Interview questions you can experience.

Check my free mini Java Interview Video Course :
Get this cheat-sheet connected with the video :

What class type can be used in financial calculations ?
Why doesnt Java allow overriding of static methods?
When is it appropriate to use blank final variables?
What is Late binding ?
What is Static Binding ?
How to prevent using Overloading instead of Overriding by mistake ?
How to store passwords ?
How to write immutable class ?

Cheers,
Mark

Top 11 Tricky Java Coding Interview Questions | Java Programming | TalentSprint

Here are the 11 most commonly asked programming questions asked in the Technical round of Interview in any IT company! Join the LIVE session and enhance your Coding Skills and Excel in Your Interviews!

#javainterviewquestionsandanswers #javainterviewquestionsandanswersforfreshers #javainterviewquestionsforfreshers #programminginterviewquestionsandanswers #javaprogramminginterviewquestions

------------------------------------------------------------------------------------------------------------------------------------

Jumpstart your career with TalentSprint!

1.Take Subject wise Practice tests and All-India Mock Tests with Benchmarking, Feedback and Recommendations by Tia (A bot that has helped over 10,500 Students crack competitive exams).
2.Thrice a Week Problem-Solving Classes by Expert Trainer.
3.Trainer-Student Forum Access that provides a Highly interactive forum for instant doubt 4.Clearance & discussions with peers.
5.1 working Day Trainer Team Turnaround for Forum Queries.
-------------------------------------------------------------------------------------------------------------------------------------
Choose Your Preparation Method.
Online - Join and get a dashboard full of video lessons, ebooks, LIVE classes & other preparation material.
Pendrive - Delivered at your doorstep with a COD Option. A pocket classroom that helps you prepare on-the-go with no internet.
XP Centres - A classroom with a difference. This enhances your preparation and helps you explore more advanced forms.
-----------------------------------------------------------------------------------------------------------------------------------------

Fast forward your career with TalentSprint!

1.Prepare with India’s Leading Trainers
2.Study on the go with 24/7 Digital Learning
3.Practice with All India Tests
4.Improve with Personalized feedback with TIA
5.Get 1000+ IT recruitment drives per Year.
6.Win with 5 times higher success rate.

For more information, Please Contact us at 1800 108 3535 or Visit our website at

☛Subscribe here -
☛Facebook -

Top 2 commonly asked Important Java Interview Questions

How many ways we can create an object in Java ? [Most Important Java Interview Question]

#kkjavatutorials #Java #JavaInterviewQuestion

About this Video:
Hello Friends, In this video we will talk and learn one of the very important interview question and question is that How many ways we can create an object in Java ?

Follow me on Social network:
Facebook :
Twitter :
instagram :
Google Plus:

KK JavaTutorials WebSite:


Subscribe KK JavaTutorails YouTube Channel:


Subscribe My Hindi Channel(KK HindiGyan):


Some Important Playlist link on KK JavaTutorials:

Spring Framework Tutorial:


Eclipse shortcuts :


Java 8 Features Tutorial(All In One):


JDBC Tutorial in depth[Must Watch]


Java 8 Stream APIs:


WebLogic Server Tutorials:


Spring Boot Tutorial(All In One):


Hibernate Tutorials:


Java 5 new features Tutorials


Java 7 Features tutorials:


Java multithreading for beginners:


Java Collections framework Tutorials:


OOPs concepts in java Tutorials:

Java Developer Interview Questions and Answers 2019 | Most Asked Java Questions|Freshers|

We've prepared top most asked Java Developer Interview Questions and Answers for beginners & experienced.2019.These are most common and frequently asked java interview Questions which you are bound to face in Java related job interviews.


#Corejava #Java #Javaprogramming #Programming #Corejavainterview #Javaprogrammingtips

Basics of Java Programming and Most asked Java Interview Questions and Answers for Freshers

For C Programming :

For C++ :

For Core Java :

For C# :

Like, share and subscribe our channel for more interview Questions & Answers videos and Tech Videos.

Visit our website:

Facebook Page:

Twitter Page:

Shares

x

Check Also

x

Menu