Bachelors of Technology in Software
SRM University
Educator on Unacademy
I am a passionate programmer :)

Shivam Malani

OBJECTIVES:-
To know about importance of trees in data structures
To get the idea of its syntax and structure
To implement basic programs using trees
To implement different traversal methods
To go through some advance concepts(such as AVL and red black trees)
To take a test of our own knowledge

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE - Iconic Pro

Hindi

(Hindi) Trees in Data Structures

C Programming

Programming & Data Structure

CS & IT

GATE - CSIT, DSAI & Interview Preparation

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

About me (Your instructor ) and about the course

Overview (in Hindi)

General and Computer Trees.
Tree Terminology with examples.

General Trees and Tree Terminology (in Hindi)

Binary tree- Introduction and terms
Data Structures of binary tree.
Arithmetic Expression tree.
Full BT vs Complete BT
Tree Traversals.

Binary Tree (in Hindi)

Binary tree traversal methods- Preorder, Inorder and postorder with examples.
Flag imagination.

Binary Tree Traversal Methods (in Hindi)

Constructing an expression tress from a postfix expression using stacks with an example

Constructing an Expression Tree (in Hindi)

Binary Search Tree- Insertion, Creation, Searching, Deletion.
Find min and max.

Binary Search Tree (in Hindi)

B-Trees (in Hindi)

AVL Trees- Introduction, Properties.
Rotation- Left and Right.

AVL Trees

AVL Trees- Left-Right Rotation, Right-Left Rotation.
Example Problem.

AVL Trees( Continued)

Red-black trees
Height and black-height
Insertion in red black trees.

Red-black Trees

Code HELLOSONU01 | 8+ Years Teaching Exp. in GATE CS IT & GATE DS AI on Unacademy | Mentored 2 Lakh+ Students | Produced Rankers Under 500

Sweta Kumari

This course will cover Stack in Data Structures with operations, Algorithm and its implementation and is beneficial for GATE(CS IT) preparation.

(Hindi) Stack in Data Structures - GATE (CS and IT)

In this course, I will discuss Arrays in C with some GATE PYQs along with the basic concepts. The course will be beneficial for GATE Aspirants.

(Hindi) Array in C With Concepts and PYQs: GATE (CS and IT)

This course will cover Queue in Data Structures for GATE (CS & IT) Aspirants. In this course, I will be explaining Queue Operations and its implementation using Array & Linked List.

(Hindi) Queue in Data Structures - GATE (CS & IT)

This course will cover total Previous Year Questions From Tree topic of Data structures asked in GATE Exam.

Lessons

10 lessons • 1h 11m

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Overview (in Hindi)

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General Trees and Tree Terminology (in Hindi)

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Binary Tree (in Hindi)

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Binary Tree Traversal Methods (in Hindi)

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Constructing an Expression Tree (in Hindi)

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Binary Search Tree (in Hindi)

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B-Trees (in Hindi)

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AVL Trees

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AVL Trees( Continued)

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Red-black Trees