Course module
CS | 03 | Data Structures and Algorithm — UP LT Grade Assistant Teacher 2025 Computer Science Course
- Lessons
- 377
- Duration
- 58 hr 7 min
- PYQs
- 299
- Practice
- 2091
6% of this course's PYQ weight is covered in this module.
Syllabus index
Lessons in this module
Introduction to DS
DS Basics & Types
- DS Basics & TypesPdf
- Why we study data structure and algorithmDrm Video
- What is data structureDrm Video
- Effects of Data StructureDrm Video
- Primitive Vs Non-Primitive Data StructureDrm Video
- Linear Vs Non-Linear Data StructureDrm Video
- Demo: Why we study data structure and algorithmStandard Video
- Demo: What is data structureStandard Video
Array
Array Basics & Ops
1D & 2D Addressing
Stack
Stack Basics & Ops
Infix Postfix Prefix
Eval of Expressions
Recursion & Stack
- Recursion & StackPdf
- Introduction to RecursionDrm Video
- Recursion Practice QuestionDrm Video
- FunctionsDrm Video
- Recursive FunctionsDrm Video
- recursive functionsDrm Video
- Stack Practice questionsDrm Video
- Stack Practice questionsDrm Video
- Stack recursion Practice questionsDrm Video
- Stack recursion Practice questionDrm Video
- Stack recursion Practice questionsDrm Video
- Recursion Practice questionsDrm Video
- Stack Practice questionsDrm Video
- Stack Practice questionsDrm Video
TOH & Classic Apps
Queue
Basics & Stack Mix
Circular Queue
Priority Queues & Variants
Linked List
SLL Basics & Standard Operations
- SLL Basics & Standard OperationsPdf
- Introduction To Link ListDrm Video
- Analysis Of Link ListDrm Video
- Link List Traversal Using LoopDrm Video
- Link List Traversal Using RecusrionDrm Video
- Searching An Element In Link List Using LoopDrm Video
- Searching An Element In LL Using RecursionDrm Video
- Insertion in Link ListDrm Video
- Deletion From Link ListDrm Video
Structure Modification & Pointer Logic
Doubly, Circular & Variants
Tree
Binary Tree Basics & Props
Traversals & Construction
- Traversal & ConstructionPdf
- Preorder Treversal of Binary TreeDrm Video
- Inorder Traversal Of Binary TreeDrm Video
- Post Order Traversal Of Binary TreeDrm Video
- Tree traversal Practice QuestionDrm Video
- Tree traversal Practice QuestionDrm Video
- Tree traversal Practice QuestionDrm Video
- Tree Practice QuestionDrm Video
- Tree Traversal Pseudocode (Pre-order)Drm Video
- Tree traversal Pseudocode (Inorder)Drm Video
- Tree Traversal Pseudocode (Post-Order )Drm Video
- Tree Traversal Pseudocode PQDrm Video
- Tree Traversal Pseudocode PQDrm Video
BST Basics & Operations
AVL Trees & Balancing
Complete Binary Trees
Heaps & Priority Queues
Advanced Heap
Red Black Tree
Graphs
Graph Reps & Basics
DFS & Applications
BFS & Applications
Hashing
Hashing Basics & Functions
Open Addressing (Probing)
Chaining & Perf Analysis
Algorithm Analysis
Algo Basics & Analysis
Asymptotic Notations
Growth Rate Comparisons
- Growth Rate Comparisons NotesPdf
- Practice Question 1Drm Video
- Practice Question 2Drm Video
- Log Basic PropertiesDrm Video
- Demo: Types of FunctionsStandard Video
- Decreasing FunctionsDrm Video
- Constant FunctionsDrm Video
- Logarithmic FunctionsDrm Video
- Ignore Logarithm BasesDrm Video
- Polynomial FunctionsDrm Video
- Exponential FunctionsDrm Video
- Logarithm Method - Asymptotic ComparisonDrm Video
- Practice QuestionsDrm Video
Time Complexity Analysis
Iterative Loops & Code
- Iterative Loops & Code NotesPdf
- Demo: Basics of Time ComplexityStandard Video
- Space ComplexityDrm Video
- Loops Time Complexity - 1Drm Video
- Loops Time Complexity - 2Drm Video
- Loops Time Complexity - 3Drm Video
- Loops Time Complexity - 4Drm Video
- Loops Time Complexity - 5Drm Video
- Loops Time Complexity - 6Drm Video
- Loops Time Complexity - 7Drm Video
- Loops Time Complexity - 8Drm Video
- Loops Time Complexity - 9Drm Video
- Loops Time Complexity - 10Drm Video
Substitution Method
- Substitution Method - NotesPdf
- AP and GP SeriesDrm Video
- Recurrence Relation - 1Drm Video
- Recurrence Relation - 2Drm Video
- Recurrence Relation - 3Drm Video
- Recurrence Relation - 4Drm Video
- Recurrence Relation - 5Drm Video
- Recurrence Relation - 6Drm Video
- Recurrence Relation - 7Drm Video
- Recurrence Relation - 8Drm Video
- Recurrence Relation - 9Drm Video
- Recurrence Relation - 10Drm Video
- Recurrence Relation - 11Drm Video
- Recurrence Relation - 12Drm Video
- Recurrence Relation - 13Drm Video
- Recurrence Relation - 14Drm Video
Recursion Tree Method
Master Theorem
Sorting Algorithms
Introduction to Sorting
Bubble Sort
Insertion Sort
Merge Sort
Quick Sort
Radix & Counting Sort
Comparisons & Searching
Greedy Algorithms
Greedy Basics & Huffman
Optimal Merge Pattern
Fractional Knapsack
Job & Activity Selection
Dynamic Programming
Minimum Spanning Trees
Shortest Path Algos
Dijkstra’s Algorithm
Bellman-Ford Algo
- Bellman-Ford Algo NotesPdf
- Bellman- Ford Algorithm Part-1Drm Video
- Bellman- Ford Algorithm Part-2Drm Video
- Dijakstra and bellaman ford algorithimDrm Video
- DIjakstra algorithim and bellaman ford Practice questionsDrm Video
- single source shortest path practice questionDrm Video
- Practice QuestionDrm Video
- Greedy alogrithimsDrm Video
Complexity Theory
P, NP & Reducibility
Advanced Algorithms
Backtracking Technique
Branch and Bound
String Matching Algorithms – Pattern Searching and Text Processing Techniques
Theory of NP-Completeness
Approximation Algorithms
Randomized Algorithms
Algebraic Computation
Module lessons
Previous-year questions
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Explore the course
Previous moduleCS | 02 | Computer Organization and ArchitectureNext moduleCS | 04 | Problem Solving through C Programming
- About Course
- CS | 01 | Digital Logic and Circuits and Discrete Mathematical Structures
- CS | 02 | Computer Organization and Architecture
- CS | 04 | Problem Solving through C Programming
- CS | 05 | Object Oriented Techniques
- CS | 06 | Operating System
- CS | 07 | Database Management Systems
- CS | 08 | Computer Networks
- CS | 09 | Software Engineering
- CS | 10 | Internet Technology, Web Design and Web Technology
- CS | 11 | System Analysis And Design
- CS | 12 | Information Security and Cyber Laws
- CS | 13 | Computer Graphics
- UPLT Live Classes Notes
- UPLT Full Mock Tests Tier 1
- UPLT Full Mock Tests Tier 2
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