S25 Data Engineering Program
Course Instructor:
Sumit Mittal
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Course Overview
Schedule of Classes
Course Curriculum
27 Subjects
Welcome Session
1 Learning Materials
Welcome Session
Welcome Session
Video
00:40:28
Week 1: Big Data - The Big Picture
1 Exercises • 10 Learning Materials
Big Data Fundamentals
Introduction to Big Data
Video
00:32:40
Hadoop Overview
Video
00:30:37
Cloud and its Advantages
Video
00:20:29
Understanding Apache Spark at a High-Level
Video
00:15:08
Database Vs Data Warehouse Vs Data Lake
Video
00:24:40
Big Data - The Big Picture
Video
00:39:45
Hadoop Distributed File System - HDFS Architecture
Video
00:17:34
Role of Data Engineers
Video
00:22:35
Running Notes & Summary Document
Week 1 Running Notes
PDF
Week 1 Summary Document
PDF
Week-1 Quiz
Big Data - The Big Picture
Exercise
Week 2: Distributed Storage and Data Lake
1 Exercises • 14 Learning Materials
Datalake Storage & Getting Started with the Labs
HDFS Overview
Video
00:38:15
About Practice Labs
Video
00:31:05
Linux Commands - cd & ls
Video
00:45:53
More Linux Commands
Video
00:46:27
HDFS Commands
Video
00:43:53
More About Practice Lab
Video
00:17:04
HDFS Vs Cloud Data Lake
Video
00:15:03
Getting Started with Distributed Processing
Video
00:42:55
Running Notes & Summary Document
Week 2 Running Notes
PDF
Week 2 Summary Document
PDF
Steps to SSH in Windows
PDF
FAQs
Week 2 : Frequently Asked Questions
PDF
Week 2: Quiz
Distributed Storage and Data Lake
Exercise
Week 2: Assignment
Weekly Assignment
PDF
Assignment Solution
PDF
Week 3: Distributed Processing Fundamentals
1 Exercises • 18 Learning Materials
Downloadable Resources
Distributed Processing - Program Jar Files (Executing MapReduce Jar )
PDF
Week 3 : Reference Jupyter Notebooks
ZIP
Downloadable : Practice Datasets
More About Distributed Processing
Distributed Processing Continuation
Video
00:18:13
Changing the Number of Reducers
Video
00:30:23
Use Case 1 - Sensor Data Example
Video
00:31:51
Real-time Industry Use Case of Distributed Processing
Video
00:09:58
Distributed Computing Demo
Video
00:37:24
Distributed Computing Demo Continuation
Video
00:34:48
Apache Spark
Getting to Know Apache Spark
Video
00:31:51
Apache Spark Vs Databricks
Video
00:23:58
Spark Execution Plan
Video
00:33:22
Word Count Example in Apache Spark
Video
00:40:05
Running Notes & Summary Document
Week 3 Running Notes
PDF
Summary Document
PDF
FAQs
Week 3 : Frequently Asked Questions
PDF
Week 3: Quiz
Distributed Processing Fundamentals
Exercise
Week 3: Assignment
Weekly Assignment
PDF
Assignment Solution
PDF
Week 4: Apache Spark Core APIs
1 Exercises • 17 Learning Materials
Downloadable Resources
Datasets
Week 4 : Reference Jupyter Notebooks
ZIP
Distributed Processing - Pyspark In-Depth
Python Basics
Video
00:25:44
Spark Usecase 1 - Orders Data
Video
00:45:50
Spark Core APIs - RDD
Video
00:26:51
More on Spark Parallelize
Video
00:27:15
More Spark Transformations
Video
00:25:22
Spark DAG Visualization | reduce Vs reduceByKey
Video
00:14:37
reduceByKey Vs groupByKey
Video
00:45:38
Spark Join
Video
00:24:09
Broadcast Joins
Video
00:25:09
Repartition Vs Coalesce
Video
00:21:26
Cache
Video
00:21:07
Running Notes & Summary Document
Running Notes
PDF
Summary Document
PDF
Week 4: Quiz
Apache Spark Core APIs
Exercise
Week 4: Assignment
Weekly Assignment
PDF
Assignment Solution
PDF
Week 5: park APIs - Dataframes & Spark SQL
1 Exercises • 15 Learning Materials
Downloadable Resources
Week 5 : Reference Jupyter Notebooks
ZIP
Higher Level APIs in Apache Spark
Higher Level APIs - Dataframes & Spark SQL
Video
00:22:43
Understanding Dataframes
Video
00:26:56
More about Dataframe Reader
Video
00:34:13
Database Creation : Setting Configuration Properties
PDF
Introducing Spark SQL
Video
00:26:33
Spark SQL - Managed vs External Tables
Video
00:24:02
Use Case - Dataframes & Spark SQL
Video
00:38:03
Getting Started with Spark Optimizations
Video
00:05:36
Spark Executors
Video
00:22:55
A Little More on Spark Executors
Video
00:18:25
Running Notes & Summary Document
Running Notes
PDF
Summary Document
PDF
Week 5: Quiz
Spark APIs - Dataframes & Spark SQL
Exercise
Week 5: Assignment
Weekly Assignment
PDF
Assignment Solution
PDF
Week 6: Spark Dataframe Transformations
1 Exercises • 15 Learning Materials
Downloadable Resources
Week 6 : Reference Jupyter Notebooks
ZIP
Spark Transformations
Recap of the Concepts Learnt
Video
00:15:26
Schema Enforcement
Video
00:32:31
How to Deal with Date Type
Video
00:31:19
Read Modes
Video
00:14:30
Different ways of Dataframe Creation
Video
00:40:25
Converting RDD to Dataframe
Video
00:18:28
Nested Schema
Video
00:19:56
Dataframe Transformations | select Vs selectExpr
Video
00:30:51
Removal of Duplicates from Dataframe
Video
00:11:50
Spark Session in Detail
Video
00:52:13
Running Notes & Summary Document
Week 6 Running Notes
PDF
Summary Document
PDF
Week 6: Quiz
Spark Dataframe Transformations
Exercise
Week 6: Assignment
Weekly Assignment
PDF
Assignment Solution
PDF
Week 7: Apache Spark Caching In-Depth
1 Exercises • 18 Learning Materials
Downloadable Resources
Accessing Spark UI
Week 7 : Reference Jupyter Notebooks
ZIP
Distributed Processing - Pyspark In-Depth
Spark UI
Video
00:16:48
Accessing Spark UI
Steps for Accessing Spark UI
PDF
Understanding Cache & Persist
Video
00:23:25
Cache Practicals
Video
00:57:17
More on Cache
Video
00:39:57
Parsed | Analyzed | Optimized Logical Plan
Video
00:09:12
Cache - InMemory Table Cache | Node Local & Process Local
Video
00:24:49
Caching Spark Table
Video
00:34:46
Spark Catalog, Managed & External Tables
Video
00:34:02
Cache Performance
Video
00:30:00
Understanding Persist
Video
00:24:58
Running Notes & Summary Document
Week 7 Running Notes
PDF
Summary Document
PDF
Week 7: Quiz
Apache Spark Caching In-Depth
Exercise
Week 7: Assignment
Weekly Assignment
PDF
Assignment Solution
PDF
Week 8: Apache Spark Architecture
1 Exercises • 16 Learning Materials
Downloadable Resources
Week 8 : Reference Jupyter Notebooks
ZIP
Spark Architecture | Aggregate & Window Functions
Spark On YARN Architecture
Video
00:37:54
More on Spark Architecture
Video
00:26:33
Ways of Accessing Columns in PySpark
Video
00:24:56
Simple Aggregate Functions
Video
00:26:04
Grouping Aggregations
Video
00:15:50
Windowing Aggregations
Video
00:16:06
Understanding Rank, Dense Rank & Row Number
Video
00:37:23
Understanding Lead and Lag Functions
Video
00:14:56
Analyzing Log Files
Video
00:21:40
Continuation of Analyzing Log Files
Video
00:18:58
Optimization - Pivot Table
Video
00:12:40
Running Notes & Summary Document
Week 8 Running Notes
PDF
Summary Document
PDF
Week 8: Quiz
Apache Spark Architecture
Exercise
Week 8: Assignment
Week 8 Assignment
PDF
Week 8 Assignment Solutions
Week 8 : Top Best Solutions
ZIP
Week 9: Apache Spark Internals
1 Exercises • 19 Learning Materials
Downloadable Resources
Week 9 : Reference Jupyter Notebooks
ZIP
Program File - Spark Submit
ZIP
Spark Internals & Dataframe Writer API
Dataframe Writer API
Video
00:40:15
PartitionBy Clause
Video
00:26:32
More on Partition's Performance Benefits
Video
00:37:22
Understanding Bucketing and its Performance Gains
Video
00:26:18
Accessing Spark UI using Databricks Community Edition
Video
00:24:54
Spark Internals
Video
00:30:04
Continuation of Spark Internals
Video
00:39:00
Disabling Dynamic Executor Allocation
Video
00:21:27
Spark-Submit at a High-Level
Video
00:42:04
Evaluating the Initial Partitions in a Dataframe
Video
00:23:41
Calculating the Initial Number of Partitions for a Single Non-Splitable file
Video
00:31:05
Calculating the Initial Number Of Partitions for Multiple Files
Video
00:28:09
Running Notes & Summary Document
Week 9 Running Notes
PDF
Summary Document
PDF
Week 9: Quiz
Apache Spark Internals
Exercise
Week 9: Assignment
Weekly Assignment
PDF
Assignment Solution
PDF
Assignment Solution Program files
ZIP
Week 10: Apache Spark Optimizations 1
1 Exercises • 15 Learning Materials
Downloadable Resources
Week 10 : Reference Jupyter Notebooks
ZIP
PySpark Optimizations
Internals of groupBy
Video
00:25:37
Normal Join Vs Broadcast Join
Video
00:18:31
More on Broadcast Join
Video
00:16:25
Different types of Joins
Video
00:16:14
Partition Skew
Video
00:25:39
3 Use-cases & Better Optimizations
Video
00:19:07
Adaptive Query Execution (AQE)
Video
00:39:01
More on Join Types
Video
00:26:10
Join Strategies
Video
00:37:43
Optimizing Join of 2 Large Tables - Bucketing
Video
00:29:53
Running Notes & Summary Document
Week 10 Running Notes
PDF
Summary Document
PDF
Week 10: Quiz
Apache Spark Optimizations 1
Exercise
Week 10: Assignment
Weekly Assignment
PDF
Assignment Solution
PDF
Saturday Live Session Recordings
8 Learning Materials
Recordings of Saturday Live Sessions
Live session by Sumit Sir - Career Counseling Session - 7th June 2025
Video
01:02:14
Live Session by Sumit Sir - Data Engineering + Gen AI (A super solid combination) 14th June 2025
Video
01:08:46
Live session by Sumit Sir - Linkedin Profile Building - 21st June 2025 @ 8:30am IST
Video
01:03:40
Live session - Success story of Manisha Talreja who joined Microsoft -28th June
Video
00:38:40
Live session by Sumit Sir - Career guidance session - 5th July
Video
00:54:53
Live session by Sumit Sir - Career Counselling - 12th July 2025
Video
01:25:24
Live session with Sumit Sir - Linkedin Profile Building - 19th July 2025
Video
00:56:32
Live Session by Sumit Sir - Linkedin Related Queries - 26th July 2025
Video
01:00:41
Week 11: Apache Spark Optimizations 2
1 Exercises • 16 Learning Materials
Downloadable Resources
Reference Jupyter Notebooks
ZIP
Continuation of PySpark Optimizations
Memory Management in Apache Spark
Video
01:08:15
Sort Aggregate Vs Hash Aggregate
Video
00:20:32
Continuation of Sort Vs Hash Aggregate
Video
00:20:27
Apache Spark Logical and Physical Plans
Video
00:32:01
Catalyst Optimizer
Video
00:10:44
File Formats and Compression Techniques
Row Based and Column Based File Formats
Video
00:22:56
Continuation of File Formats
Video
00:37:37
Specialized File Formats - Parquet | Avro | ORC
Video
00:26:36
Continuation of Specialized File Formats
Video
00:50:46
Schema Evolution
Video
00:27:19
Compression Techniques
Video
00:35:17
Running Notes & Summary Document
Running Notes
PDF
Summary Document
PDF
Week 11: Quiz
Apache Spark Optimizations 2
Exercise
Week 11: Assignment
Weekly Assignment
PDF
Assignment Solution
ZIP
Week 12: Apache Spark Project Part 1
1 Exercises • 15 Learning Materials
Downloadable Resources : Project Datasets and Code
Datasets for the Lending Club Project
Lending Club Project Code : Jupyter Notebooks
ZIP
Lending Club Data Dictionary
ZIP
Lending Club Project
Key Elements of a Project
Video
00:19:13
Example Problem Statements
Video
00:39:37
Agile Methodology
Video
00:28:32
More on Agile Methodology
Video
00:29:22
Lending Club Project Introduction
Video
00:43:32
Lending Club Project Continuation
Video
00:42:56
Lending Club Project: Data Cleaning Session 1
Video
00:59:29
Lending Club Project: Data Cleaning Session 2
Video
00:39:42
Lending Club Project: Data Cleaning Session 3
Video
00:35:13
Lending Club Project: Data Cleaning Session 4
Video
00:18:29
Running Notes & Summary Document
Week 12 Running Notes
PDF
Summary Document
PDF
Quiz
Apache Spark Project Part 1
Exercise
Week 13: Apache Spark Project Part 2
1 Exercises • 22 Learning Materials
Downloadable Resources
Datasets for the Lending Club Project
Lending Club Project Code : Jupyter Notebooks
ZIP
Practice Datasets - Project Structuring
ZIP
Project Structuring - Code
PDF
Pytest Code File
PDF
Log4j Code
ZIP
Lending Club Project Part 2
Understanding Loan Score Calculation Logic
Video
00:25:23
Processing - Permanent Table Creation on Cleaned Data
Video
00:24:39
Access Patterns - Quick Access(Old Data) & Slow Access(New Data)
Video
00:23:16
Criteria for Loan Score Calculation
Video
00:18:09
Identifying the Bad Data
Video
00:30:33
Segregating the Identified Bad Data from the Normal Data
Video
00:15:21
Processing and Storing the Final Loan Score
Video
00:39:49
Project Structuring
Virtual Environments | Python | Pip
Video
00:43:02
Project Structuring & Execution
Video
00:55:34
Virtual Environment Setup (Python)
PDF
Unit Testing
Identifying and Writing Unit Test Cases | Fixture | Teardown - Yield
Video
00:38:52
Fixture to Check if the Calculated Results match Expected Results | Markers
Video
00:28:07
Parameterized Generic Test Cases
Video
00:15:50
Logging Level in Apache Spark
Implementing Logging Level in Apache Spark
Video
00:27:49
Running Notes & Summary Document
Week 13 Running Notes
PDF
Summary Document
PDF
Quiz
Apache Spark Project Part 2
Exercise
Week 14: GIT GITHUB & CICD
1 Exercises • 21 Learning Materials
Downloadable Resources
Retail Analysis Project Dataset
ZIP
Git & GitHub
Overview of Git & GitHub
Video
00:27:40
Git Installation | GitHub Account Creation | Visual Studio Installation
Video
00:19:17
Git & Visual Studio Code Installation
PDF
Important Git Commands | Scenario 1 - Project Creation through GitHub (Remote)
Video
00:33:59
Scenario 2 - Project Creation through Git (Local)
Video
00:23:07
Branches in Git
Video
00:26:43
Reverting back to the Previous Code Base
Video
00:21:04
Scenario 3 : Working on Existing Project (Fork Command)
Video
00:40:05
Git Stash Command
Video
00:19:09
Handling Merge Conflicts
Video
00:12:26
Continuous Integration & Continuous Deployment - CICD
Branching Strategy & Stages of CICD
Video
00:25:35
Deploying and Configuring Jenkins Server
Video
00:16:07
Branching Structure
Video
00:11:43
Jenkins Configurations
Video
00:16:03
Creating Sample Jenkins Pipeline
Video
00:16:54
Build | Test | Package & Deploy - Jenkins Pipeline for Project
Video
00:12:39
Continuation of Jenkins Pipeline for Project
Video
00:11:01
Document: Deploying & Configuring Jenkins Server
PDF
Running Notes & Summary Document
Week 14 Running Notes
PDF
Summary Document
PDF
Week 14: Quiz
GIT GITHUB & CICD
Exercise
Week 15: Apache Hive
1 Exercises • 15 Learning Materials
Apache Hive
Introduction to Apache Hive
Video
00:27:36
Apache Hive Practical
Video
00:23:45
Apache Hive Tables - Managed & External
Video
00:36:04
Apache Hive External Table
Video
00:28:03
Hive Optimizations - Partitioning
Video
00:30:05
Hive Optimizations - Bucketing
Video
00:19:15
Hive Join Optimizations
Video
00:37:57
Hive Join Optimizations Continuation
Video
00:22:23
Hive Transactional Tables | ACID Properties
Video
00:17:31
Hive Transactional Table Practical
Video
00:28:27
Insert Only Transactional Table with ACID Properties
Video
00:20:43
Spark-Hive Integration
Video
00:13:02
Hive MSCK Repair
Video
00:17:14
Running Notes & Summary Document
Running Notes
PDF
Summary Document
PDF
Week 15: Quiz
Apache Hive
Exercise
Milestone 1 Interview Questions - Spark
9 Learning Materials
Pyspark Interview Questions
Estimating Cluster Resources
Video
01:06:24
Managerial Round Interview Questions
Video
00:28:33
Important Interview Questions on Spark Architecture
Video
00:06:33
Spark Project Related Interview Questions
Video
00:27:17
8 Important PySpark Coding Questions
Video
00:28:38
8 Important Pyspark Coding Questions Continuation
Video
00:31:42
20 Most Asked Interview Questions
Video
00:28:56
20 Most Asked Interview Questions Continuation
Video
00:28:37
Running Notes
Milestone 1: Running Notes
PDF
Resume, LinkedIn & Naukri Profile Building
8 Learning Materials
Downloadable Resources
Interview Preparation Downloadable Resources
ZIP
Resume Building
Resume Building - Session 1
Video
00:31:32
Resume Building - Session 2
Video
00:35:40
Resume Building - Session 3
Video
00:21:52
Sample Resumes
Sample Resume 1
PDF
Sample Resume 2
PDF
LinkedIn and Naukri Profile Building
Naukri Profile Building
Video
00:23:57
LinkedIn Profile Building
Video
00:39:17
Azure Cloud Fundamentals
1 Exercises • 15 Learning Materials
Azure Fundamentals
Important Note
Cloud Fundamentals
Video
00:22:30
Characteristics Of Cloud
Video
00:29:04
Categories of Cloud Services
Video
00:15:29
Cloud Deployment Models
Video
00:12:09
Steps for Azure Account Creation
Video
00:50:08
Azure Global Infrastructure : Datacenter | Region
Video
00:36:25
Azure Global Infrastructure : Availability Zones
Video
00:25:29
Azure Global Infrastructure : Region pair
Video
00:25:31
Azure Virtual Machine
Video
00:28:39
Azure Virtual Machine Scale Set
Video
00:17:58
Azure Availability Set Vs Availability Zone
Video
00:15:53
Running Notes & Summary Document
Running Notes
PDF
Summary Document
PDF
Quiz
Azure Cloud Fundamentals
Exercise
Assignment
Weekly Assignment
Azure Databricks Fundamentals
1 Exercises • 21 Learning Materials
Downloadable Resources
orders.csv
ZIP
Download : Assignment Datasets and Schema File
ZIP
Azure Storage
Fundamentals of Azure Storage
Video
00:42:56
Introduction to Azure Datalake Storage Gen 2
Video
00:24:30
Continuation of Azure Datalake Storage Gen 2
Video
00:26:30
Azure Databricks Fundamentals
Need for Databricks
Video
00:20:35
Azure Databricks Cluster & Notebook
Video
00:34:27
Important Note
PDF
Executing Sample Code on Notebook
Video
00:16:55
Databricks Community Edition
Video
00:24:54
Architecture of Databricks
Video
00:18:07
Cleaning the Databricks Resources
Video
00:02:39
Databricks File System In-depth
Video
00:26:39
Utility Functions & Wrapper Notebooks
Video
00:15:56
Databricks Widgets
Video
00:19:03
Understanding mount() & updateMount()
Video
00:36:14
Databricks CLI
Video
00:27:10
Running Notes & Summary Document
Running Notes
PDF
Summary Document
PDF
Quiz
Azure Databricks Fundamentals
Exercise
Assignment
Weekly Assignment
PDF
Assignment Solution
PDF
Azure Databricks - Delta Lake
1 Exercises • 16 Learning Materials
Downloadable Resources
Practice Datasets
ZIP
Accessing Storage Account
3 Ways of Accessing Storage Account & Azure Key Vault Backed Secret Scope
Video
00:47:11
Databricks Backed Secret Scope
Video
00:14:09
Accessing Storage Account using SAS Key & Service Principal
Video
00:26:36
Azure Delta Lake
Understanding Data Lake
Video
00:23:50
More on Data Lake | ACID Compliance
Video
00:17:35
Introduction to Delta Lake
Video
00:45:05
Delta Lake Practical
Video
00:30:30
Creating Tables on the Data Stored in Delta Lake
Video
00:34:07
Inserting Data into Delta Table
Video
00:27:46
Performing Update and Delete on Delta Table
Video
00:26:59
Applying Constraints & Access History using Time Travel
Video
00:19:19
Running Notes & Summary Document
Running Notes
PDF
Summary Document
PDF
Quiz
Azure Databricks - Delta Lake
Exercise
Assignment
Weekly Assignment
PDF
Assignment Solution
ZIP
Delta Engine & Delta Architecture
1 Exercises • 18 Learning Materials
Azure Lakehouse Architecture
Challenges of 2 tier Architecture & Introduction to Lakehouse Architecture
Video
00:09:51
Advantages of Databricks Lakehouse Architecture
Video
00:12:36
Azure Delta Engine
Performance Benefits - Data Skipping using Stats
Video
00:47:05
Optimization Technique - Delta Cache
Video
00:23:39
Small File Problem Resolution using Bin-Packing / Compaction
Video
00:42:14
Z-ordering
Video
00:33:31
More on Optimizations - Vacuum Command
Video
00:33:48
Photon Query Engine
Video
00:24:56
Azure Delta Architecture
Layers of Medallian Architecture
Video
00:22:58
Change Data Feed
Video
00:28:35
Internals of Delta Architecture
Video
00:20:14
Data Movement between Bronze | Silver | Gold Layers
Video
00:41:32
Running Notes & Summary Document
Running Notes
PDF
Delta Architecture Running Notes
PDF
Summary Document
PDF
Delta Architecture Summary Document
PDF
Quiz
Delta Engine & Delta Architecture
Exercise
Assignment
Weekly Assignment
PDF
Assignment Solution
ZIP
Databricks Unity Catalog
1 Exercises • 13 Learning Materials
Support Document
Unity Catalog New Interface Document
PDF
Unity Catalog
Key Features of Unity Catalog
Video
00:23:48
Create | Add | Configure Metastore
Video
00:35:55
Unity Catalog Object Hierarchy Model
Video
00:22:09
Provisioning Users - SCIM Connector
Video
00:20:27
Unity Catalog Admin Roles
Video
00:20:25
More on Unity Catalog Admin
Video
00:20:26
Metastore Admin
Video
00:22:37
Workspace Admin & Workspace User
Video
00:20:20
3 modes to Grant Cluster Permissions to Workspace Users
Video
00:27:03
Restricted Cluster Creation with Limited Policies
Video
00:16:21
Running Notes & Summary Document
Running Notes
PDF
Summary Document
PDF
Quiz
Databricks Unity Catalog
Exercise
Module 1: DSA - Thinking Logically
7 Learning Materials
Data Structures & Algorithm - Module 1 Running Notes
Running Notes
PDF
Data Structures and Algorithms Fundamentals
DSA Session 1 - Introduction
Video
00:29:09
DSA Session 2 - Time Complexity
Video
00:44:46
DSA Session 3 - Arrays
Video
00:32:21
DSA Session 4 - Arrays Continuation
Video
00:46:38
DSA Session 5 - Real Life Application
Video
01:16:07
DSA Session 6 - Real Life Application Continuation
Video
00:21:13
Module 2: DSA - Arrays
13 Learning Materials
Running Notes
Data Structures & Algorithm - Module 2 Running Notes
PDF
DSA - Getting Started with the Code
DSA Session 7 - Two sum Problem
Video
01:31:17
Solving Array Problems
DSA Session 8 - Leetcode Single Number
Video
00:21:40
DSA Session 9 - Majority Element
Video
00:29:12
DSA Session 10 - Best Time to Buy and Sell Stock
Video
00:16:57
DSA Session 11 - Best Time to Buy and Sell Stock Continuation
Video
00:10:42
DSA Session 12 - Remove Duplicates from Sorted Array
Video
00:17:08
DSA Session 13 - Rotate Array
Video
00:15:04
DSA Session 14 - Maximum Subarray
Video
00:17:35
DSA Session 15 - Zero's and One's
Video
00:13:44
DSA Session 16 - Leaders in Array
Video
00:16:12
DSA Session 17 - Max Consecutive Ones
Video
00:06:58
DSA Session 18 - Merge Sorted Array
Video
00:18:11
Module 3: DSA - Linked List
7 Learning Materials
Running Notes
Data Structures & Algorithm - Module 3 Running Notes
PDF
Linked List
DSA Session 19
Video
00:31:19
DSA Session 20
Video
00:30:14
DSA Session 21
Video
00:20:38
DSA Session 22
Video
00:21:58
DSA Session 23
Video
00:09:54
DSA Session 24
Video
00:17:43
Course Instructor
Sumit Mittal
130 Courses • 15445 Students
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