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Data Structures & Algorithms

Table of content: 

  • What Is Data Structure?
  • Key Features Of Data Structures
  • Basic Terminologies Related To Data Structures
  • Types Of Data Structures
  • What Are Linear Data Structures & Its Types?
  • What Are Non-Linear Data Structures & Its Types?
  • Importance Of Data Structure In Programming
  • Basic Operations On Data Structures
  • Applications Of Data Structures
  • Real-Life Applications Of Data Structures
  • Linear Vs. Non-linear Data Structures
  • What Are Algorithms? The Difference Between Data Structures & Algorithms
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What Is Asymptotic Notation?
  • How Asymptotic Notation Helps In Analyzing Performance
  • Types Of Asymptotic Notation
  • Big-O Notation (O)
  • Omega Notation (Ω)
  • Theta Notation (Θ) 
  • Little-O Notation (o)
  • Little-Omega Notation (ω)
  • Summary Of Asymptotic Notations
  • Real-World Applications Of Asymptotic Notation
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • Understanding Big O Notation
  • Types Of Time Complexity
  • Space Complexity In Big O Notation
  • How To Determine Big O Complexity
  • Best, Worst, And Average Case Complexity
  • Applications Of Big O Notation
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What Is Time Complexity?
  • Why Do You Need To Calculate Time Complexity?
  • The Time Complexity Algorithm Cases
  • Time Complexity: Different Types Of Asymptotic Notations
  • How To Calculate Time Complexity?
  • Time Complexity Of Sorting Algorithms
  • Time Complexity Of Searching Algorithms
  • Writing And optimizing An algorithm
  • What Is Space Complexity And Its Significance?
  • Relation Between Time And Space Complexity
  • Conclusion

Table of content: 

  • What Is Linear Data Structure?
  • Key Characteristics Of Linear Data Structures
  • What Are The Types Of Linear Data Structures?
  • What Is An Array Linear Data Structure?
  • What Are Linked Lists Linear Data Structure?
  • What Is A Stack Linear Data Structure?
  • What Is A Queue Linear Data Structure?
  • Most Common Operations Performed in Linear Data Structures
  • Advantages Of Linear Data Structures
  • What Is Nonlinear Data Structure?
  • Difference Between Linear & Non-Linear Data Structures
  • Who Uses Linear Data Structures?
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What is a linear data structure?
  • What is a non-linear data structure?
  • Difference between linear data structure and non-linear data structure
  • FAQs about linear and non-linear data structures

Table of content: 

  • What Is Sorting In Data Structures?
  • What Is Bubble Sort?
  • What Is Selection Sort?
  • What Is Insertion Sort?
  • What Is Merge Sort?
  • What Is Quick Sort?
  • What Is Heap Sort?
  • What Is Radix Sort?
  • What Is Bucket Sort?
  • What Is Counting Sort?
  • What Is Shell Sort?
  • Choosing The Right Sorting Algorithm
  • Applications Of Sorting
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • Understanding Bubble Sort Algorithm
  • Bubble Sort Algorithm
  • Implementation Of Bubble Sort In C++
  • Time And Space Complexity Analysis Of Bubble Sort Algorithm
  • Advantages Of Bubble Sort Algorithm
  • Disadvantages Of Bubble Sort Algorithm
  • Applications of Bubble Sort Algorithms
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • Understanding The Merge Sort Algorithm
  • Algorithm For Merge Sort
  • Implementation Of Merge Sort In C++
  • Time And Space Complexity Analysis Of Merge Sort
  • Advantages And Disadvantages Of Merge Sort
  • Applications Of Merge Sort 
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • Understanding The Selection Sort Algorithm
  • Algorithmic Approach To Selection Sort
  • Implementation Of Selection Sort Algorithm
  • Complexity Analysis Of Selection Sort
  • Comparison Of Selection Sort With Other Sorting Algorithms
  • Advantages And Disadvantages Of Selection Sort
  • Application Of Selection Sort
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What Is Insertion Sort Algorithm?
  • How Does Insertion Sort Work? (Step-by-Step Explanation)
  • Implementation of Insertion Sort in C++
  • Time And Space Complexity Of Insertion Sort
  • Applications Of Insertion Sort Algorithm
  • Comparison With Other Sorting Algorithms
  • Conclusion 
  • Frequently Asked Questions

Table of content: 

  • Understanding Quick Sort Algorithm
  • Step-By-Step Working Of Quick Sort
  • Implementation Of Quick Sort Algorithm
  • Time Complexity Analysis Of Quick Sort
  • Advantages Of Quick Sort Algorithm
  • Disadvantages Of Quick Sort Algorithm
  • Applications Of Quick Sort Algorithm
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • Understanding The Heap Data Structure
  • Working Of Heap Sort Algorithm 
  • Implementation Of Heap Sort Algorithm
  • Advantages Of Heap Sort
  • Disadvantages Of Heap Sort
  • Real-World Applications Of Heap Sort
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • Understanding The Counting Sort Algorithm
  • Conditions For Using Counting Sort Algorithm
  • How Counting Sort Algorithm Works?
  • Implementation Of Counting Sort Algorithm
  • Time And Space Complexity Analysis Of Counting Sort
  • Comparison Of Counting Sort With Other Sorting Algorithms
  • Advantages Of Counting Sort Algorithm
  • Disadvantages Of Counting Sort Algorithm
  • Applications Of Counting Sort Algorithm 
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • Understanding Shell Sort Algorithm
  • Working Of Shell Sort Algorithm
  • Implementation Of Shell Sort Algorithm
  • Time Complexity Analysis Of Shell Sort Algorithm
  • Advantages Of Shell Sort Algorithm
  • Disadvantages Of Shell Sort Algorithm
  • Applications Of Shell Sort Algorithm
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What Is The Binary Search Algorithm?
  • Conditions For Using Binary Search
  • Steps For Implementing Binary Search
  • Iterative Method For Binary Search With Implementation Examples
  • Recursive Method For Binary Search
  • Complexity Analysis Of Binary Search Algorithm
  • Iterative Vs. Recursive Implementation Of Binary Search
  • Advantages & Disadvantages Of Binary Search
  • Practical Applications & Real-World Examples Of Binary Search
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What Is Linked List In Data Structures?
  • Types Of Linked Lists In Data Structures
  • Linked List Operations In Data Structures
  • Advantages And Disadvantages Of Linked Lists In Data Structures
  • Comparison Of Linked Lists And Arrays
  • Applications Of Linked Lists 
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What Is A Singly Linked List In Data Structure?
  • Insertion Operations On Singly Linked Lists
  • Deletion Operation On Singly Linked List
  • Searching For Elements In Single Linked List
  • Calculating Length Of Single Linked List
  • Practical Applications Of Singly Linked Lists In Data Structure
  • Common Problems With Singly Linked Lists
  • Conclusion
  • Frequently Asked Questions (FAQ)

Table of content: 

  • What Is A Linked List?
  • Reverse A Linked List
  • How To Reverse A Linked List? (Approaches)
  • Recursive Approach To Reverse A Linked List
  • Iterative Approach To Reverse A Linked List
  • Using Stack To Reverse A Linked List
  • Complexity Analysis Of Different Approaches To Reverse A Linked List
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What Is A Graph Data Structure?
  • Importance Of Graph Data Structures
  • Types Of Graphs In Data Structure
  • Types Of Graph Algorithms
  • Application Of Graphs In Data Structures
  • Challenges And Complexities In Graphs
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What Is Tree Data Structure?
  • Terminologies Of Tree Data Structure: 
  • Different Types Of Tree Data Structures
  • Basic Operations On Tree Data Structure
  • Applications Of Tree Data Structures
  • Comparison Of Trees, Graphs, And Linear Data Structures
  • Advantages Of Tree Data Structure
  • Disadvantages Of Tree Data Structure
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • What Is Dynamic Programming?
  • Real-Life Example: The Jigsaw Puzzle Analogy
  • How To Solve A Problem Using Dynamic Programming?
  • Dynamic Programming Algorithm Techniques
  • Advantages Of Dynamic Programming
  • Disadvantages Of Dynamic Programming
  • Applications Of Dynamic Programming 
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • Understanding The Sliding Window Algorithm
  • How Does The Sliding Window Algorithm Works?
  • How To Identify Sliding Window Problems?
  • Fixed-Size Sliding Window Example: Maximum Sum Subarray Of Size k
  • Variable-Size Sliding Window Example: Smallest Subarray With A Given Sum
  • Advantages Of Sliding Window Technique
  • Disadvantages Of Sliding Window Technique
  • Conclusion
  • Frequently Asked Questions

Table of content: 

  • Introduction To Data Structures
  • Data Structures Interview Questions: Basics
  • Data Structures Interview Questions: Intermediate
  • Data Structures Interview Questions: Advanced
  • Conclusion
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Edited by
Muskaan Mishra
Technical Content Editor

I’m a Computer Science graduate with a knack for creative ventures. Through content at Unstop, I am trying to simplify complex tech concepts and make them fun. When I’m not decoding tech jargon, you’ll find me indulging in great food and then burning it out at the gym.

Tags:
Computer Science Engineering

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Kartik Deshmukh 5 days ago

done
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UTKARSH SINGH 6 days ago

nice
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Tyarla Shirisha 1 week ago

Done
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Mulagala Sravani 1 week ago

Done
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Paritosh Sharma 1 week ago

Done
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Bhogavarapu Deepthi Priyanka 1 week ago

Done!
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