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Data Structures and Algorithms Introduction

David Odari
September 14, 2019
Programming
0
99

Data Structures and Algorithms Introduction

A quick overview on data structures and algorithms

David Odari

September 14, 2019
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Transcript

  1. David Odari Android Developer

  2. Data Structures and Algorithms

  3. Introduction

  4. Data Structures Data Structure is a way of collecting and

    organising data that enables efficient access and modification.

  5. Algorithms A set of well defined instructions in sequence to

    solve the problem.

  6. Terms and Concepts around Ds and Algorithms

  7. Complexities 1. Time Complexity 2. Space Complexity

  8. Abstract Data Types 1. List 2. Stack 3. Queue

  9. Analysis of Algorithms

  10. Execution Time 1. Worst Case 2. Best Case 3. Average

    Case

  11. Asymptotic Notations 1. Big Oh 2. BIg Omega 3. Big

    Theta