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Free Trees in Java Course

Name: Trees in Java
Rating: 4.54 (242 reviews)

Trees in Java

4.54 Beginner level 2.25 learning hrs 8.7K+ Learners

Learn trees in java from basics in this free online training. Trees in java course is taught hands-on by experts. Learn introduction to tree and tree vs binary search tree in details with example. Best for beginners. Start now!

Instructor:

Pragya P

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Skills you will gain

Tree data structure basics

Binary Tree concepts

Traversals methods

Binary search Tree working

Implementation of BST in Java

Key Highlights

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Master in-demand skills & tools

Test your skills with quizzes

About this course

In this course, we will talk about tree datastructure as it is an important datastructure which can store the data or information in a non-linear method.We will start from the basics and also further we will study about Binary Search Tree. This course will help you build strong foundations with the tree and it's different terminologies. Further we will try to understand different operations and uses of Tree. Then the different traversal methods will also be explained. Finally we wll see how to implement binary search tree in Java.

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Stand out with an industry-recognized certificate

Start learning

10,000+ certificates claimed, get yours today!

Get noticed by top recruiters

Share on professional channels

Globally recognised

Land your dream job

Course outline

Introduction to Tree

Introduction to Binary Search Tree

Tree vs Binary Search Tree

What is the use of Trees?

Operations on Binary Search Tree

Preorder Traversal

Inorder Traversal

Postorder Traversal

Java Implementation for Binary Search Tree

Get access to the complete curriculum once you enroll in the course

View Full Course

Trees in Java

4.54

2.25 Hours

Beginner

8.7K+ learners enrolled so far

Get free course content

Master in-demand skills & tools

Test your skills with quizzes

Trusted by 10 Million+ Learners globally

4.6

4.89

4.94

4.7

Learner reviews of the Free Courses

4.54

★★★★

★ ☆

★

71%

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☆

21%

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☆

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Ravi Shankara patel

5.0

★★★★ ★

India

“Trees in Java by Great Learning Academy”

The Trees in Java course was excellent! It provided a clear and concise explanation of tree data structures and their implementation in Java. The instructor's teaching style was engaging, and the hands-on exercises were helpful in solidifying my understanding. I highly recommend this course to anyone looking to master trees in Java.

Sashini Sewwandi

5.0

★★★★ ★

“Amazing Trees in Java course to gain knowledge easily.”

The content and demonstration about the data structure. Speially I learnt so many new thing

Chiraag S

4.0

★★★ ★ ☆

India

“Nice course and good instructor and quiz”

Very good course and very nice instructor expalaination is in detail

Avinda

4.0

★★★ ★ ☆

“Learning new things about Trees in Java and how to use them.”

Learning trees in Java helps you understand key data structures used for organizing and accessing data efficiently. Trees, like binary trees and AVL trees, enable faster search, insertion, and deletion operations, which are crucial for building high-performance applications. Mastering trees enhances problem-solving skills, particularly in algorithms and applications such as databases, compilers, and hierarchical data management.

What our learners enjoyed the most

Skill & tools

60%

60% of learners found all the desired skills & tools

Our course instructor

Pragya P

IT & Software Expert

341.5K+ Learners

41 Courses

Pragya is currently working as a Senior Research Analyst at Great Learning. With a passion for teaching, she has served in the higher education sector for more than five years. Pragya is UGC NET and GATE qualified professional with expertise in various Computer Science Subjects like Java Programming, Operating systems, Data Structures, Database management systems etc.

Frequently Asked Questions

Will I receive a certificate upon completing this free course?

Yes, upon successful completion of the course and payment of the certificate fee, you will receive a completion certificate that you can add to your resume.

Is this course free?

Yes, you may enroll in the course and access the course content for free. However, if you wish to obtain a certificate upon completion, a non-refundable fee is applicable.

What is a tree in Java?

A tree in java is a non-linear data structure that represents the data in a hierarchical form.

How to represent the tree in java?

To represent a tree in java is through this piece of code-

class code

{

int key;

Node right-left;

public Node(int new)

{

key = new;

left = right = null;

}

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