# Data Structures & Algorithms Training

#### 21st May to 12th Jul 2024 (8:30PM IST to 10:00PM IST) 5 (Registered Users)

Who is This Training For?
College Students
Freshers/Beginners
Data Structures Aspirants
Freelancers/Solopreneurs
Women After a Career Gap
Anyone Looking for a Change
What You'll Learn?

The objective of the "Data Structures and Algorithms for Beginners/Freshers" is to provide participants with a solid foundation in DSA using Java programming language. The training aims to equip beginners and freshers with the knowledge and skills necessary to get a job in top MNCs.

## Training Agenda

### Day 1: Introduction to Java

• Introduction to Java
• Setting up the development environment
• Basic Java syntax, variables, data types, and operators.
• Java Fundamentals

Labs: Star Patterns, Number Patterns and 50+ Java programs

### Day 2: DSA and Big-O

• What are Data Structures and algorithms?
• Linear (Arrays, Linked List) Data Structures
• Non-linear (Tree, Graph) Data Structures
• Space and Time Complexities

Labs: Finding Time and Space Complexities in different algorithms

### Day 3: Arrays and Strings Data Structures

• Array Data Structures and its Operations
• String Data Structures and its Operations
• Code Implementations

Labs: Implement operations in arrays and strings.

### Day 4: Searching Algorithms

• Linear Search and its Implementation
• Binary Search and its Implementation
• Searching in Arrays

Labs: Implement search algorithms and find its effectiveness

### Day5: Sorting Algorithms - I

• Bubble Sort and its implementations
• Selection Sort and its implementations
• Insertion Sort and its implementations
• Merge Sort and its implementations

Labs: Implement sorting algorithms and find its effectiveness

### Day 6: Sorting Algorithms - II

• Quick Sort and its implementations
• Counting Sort and its implementations
• Bucket Sort and its implementations

Labs: Solve sorting algorithm problems such as Minimum swaps

### Day 7: HasMap, HashSet

• Hash Function
• HashMap Different Methods
• HashSet and its implementations

Labs: Hashing and HashSet problems such as Match Locks and Keys

### Day 8: Stack

• Introduction to Stack
• Stack Implementation by Library
• Stack Implementation using Arrays

Labs: Implement Stack using Arrays and LinkedList in problems like Basic Calculator

### Day 9: Queue

• Introduction to Queue and its Implementation
• Queue Implementation using user-defined function
• Implement Queue using Stack

Labs: Implement Queue Problems such as First Unique Character in a String

### Day 10: LinkedList - I

Labs: Implement LinkedList and understand its importance

### Day 11: LinkedList - II

• Circular LinkedList and Its Implementation
• Code Examples

### Day 12: Tree - I

• Introduction to Trees
• Types of Trees: Binary Search Tree, AVL Trees etc.
• Code Implementations

Labs: Case studies on the use of trees in real-world applications

### Day 13: Tree - II

• Tree Traversal Techniques: In-order, Pre-order, Post-order
• Tree Operations: Insertion, deletion and search
• Code Implementations

Labs: Solving typical problems using trees

### Day 14: Heap

• Introduction to Heaps
• Types of heaps: Min-Heap, Max-Heap
• Heap Operations

Labs: Implementing different heap structures

### Day 15: Graph - I

• Introduction to Graphs
• Depth-First Search (DFS) and its applications
• Breadth-First Search (BFS) and its applications
• Comparing DFS and BFS: when to use which

### Day 16: Graph - II

• Dijkstra’s algorithm
• Bellman-Ford algorithm
• Floyd-Warshall algorithm
• Minimum Spanning Tree

Labs: Problem-solving session using graphs to solidify understanding and enhance problem-solving skills

#### What will you get?

• Get Started from zero to learn Data Structures with Java.
• Build logic building and problem-solving skills.
• Live Q&A and DSA problem support using Discord.
• Detailed video of each topic in DSA.
• Recording of each live session.
• Solve 100+ DSA Problems.
• Quick Notes for revision.
• Get Certificate of training completion.

By the end of this workshop, you'll be equipped with the tools and techniques needed to confidently solve DSA problems and prepare yourself for top MNCs. Join us on this exciting journey and unlock the power of Data Structures.

### Amit Kumar Ghosh (SDE and Mentor at Scholarhat)

As a software developer with a wealth of experience, he brings a unique combination of technical acumen and a passion for mentorship to my role. With 6 years of experience, he has honed the skills in C/C++, Java, Python, SQL, C#, JavaScript, React, Java Spring etc. and has a proven track record of delivering high-quality, scalable software solutions and core Computer fundamental knowledge DSA, OOPs, CN, OS etc.

As a teacher, his approach revolves around interactive techniques, prioritizing hands-on learning and real-world projects. He explains concepts clearly, offer practical examples, and encourage questions to foster a supportive environment.

## Our Students Reviews

It's an On-Demand program. Once you purchase the program you will get access to it within the next 5 minutes and you can watch all the videos at your own pace and also complete the assignments included in the same.
Well, in most cases it should not happen. Make sure you give us 5-10 minutes in case you don’t receive any emails right away. Even then if you don’t receive anything from us, then please write to support@scholarhat.com and our support team will clarify your problems in 24-48 hours.
No, we don’t offer refund for master class registration.

After you purchase the program, you’ll receive an email with all the details. But Here’s how you can access program content:

Step 1: Go to www.scholarhat.com.

Step 2: Find the login button on the menu bar and click it.