Top Data Structures & Algorithms Interview Questions for Java Developers 🚀

Prepare for your next coding interview with this comprehensive guide to essential data structures and algorithms in Java. Boost your confidence and land your dream job!

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🔥Edureka Java Online Training: https://www.edureka.co/java-j2ee-training-course
This Edureka video on "Data Structure Interview Questions and Answers” will introduce you to all the essential and commonly asked interview questions based on various data structures and algorithms. The following topics are covered in the Data Structures Interview Questions video:
00:00:00 Introduction
00:01:37 Why Do We need Data Structures?
00:03:52 Data Structures Interview Questions & Answers
00:17:00 - Questions on Array
00:20:45 - Questions on Linked List
00:26:58 - Questions on Stack
00:34:15 - Questions on Queue
00:38:23 - Questions on Tree
00:45:44 - Questions on Graph
00:47:36 - Questions on Algorithms
00:59:33 - Math puzzle using Data Structures

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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.
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10. Implement SOA using web services.

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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.
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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.

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.

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Feb 19, 2021

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