Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Data Structures and Algorithms Introduction

Sponsored · SiteGround - Reliable hosting with speed, security, and support you can count on. →
Avatar for David Odari David Odari
September 14, 2019
Programming
0
110

Data Structures and Algorithms Introduction

A quick overview on data structures and algorithms

Avatar for David Odari

David Odari

September 14, 2019
Tweet

More Decks by David Odari

See All by David Odari
Ship Faster With Feature Flags
Avatar for David Odari davidodari
0
300
Getting Started with Jetpack Compose
Avatar for David Odari davidodari
0
140
Persistence
Avatar for David Odari davidodari
0
67
Building Trust in a Multicultural Team
Avatar for David Odari davidodari
1
31
Room ORM | Workshop 2 | GADS 2020
Avatar for David Odari davidodari
0
160
Android 11 Meetups: Whats New In Android
Avatar for David Odari davidodari
0
420
Journey as an Android Developer
Avatar for David Odari davidodari
1
160
Improve Quality of Android Apps with BDD
Avatar for David Odari davidodari
0
180
Quick Intro To Kotlin Generics
Avatar for David Odari davidodari
0
210

Other Decks in Programming

See All in Programming
エンジニアの「手元の自動化」を加速するn8n 2026.02.27
Avatar for 西尾義英 symy2co
0
160
モックわからないマン卒業記 ~振る舞いを起点に見直した、フロントエンドテストにおけるモックの使いどころ~
Avatar for Tasuku Watanabe tasukuwatanabe
2
320
go directiveを最新にしすぎないで欲しい話──あるいは、Go 1.26からgo mod initで作られるgo directiveの値が変わる話 / Go 1.26 リリースパーティ
Avatar for Arthur arthur1
2
550
Claude Code の Skill で複雑な既存仕様をすっきり整理しよう
Avatar for yuichiro_takahashi yuichirokato
1
380
2026年は Rust 置き換えが流行る！ / 20260220-niigata-5min-tech
Avatar for girigiribauer girigiribauer
0
230
技術検証結果の整理と解析をAIに任せよう！
Avatar for Keisuke Ikeda keisukeikeda
0
120
CSC307 Lecture 15
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
0
240
maplibre-gl-layers - 地図に移動体たくさん表示したい
Avatar for Kouji Matsui kekyo
PRO
0
270
AI駆動開発の本音 〜Claude Code並列開発で見えたエンジニアの新しい役割〜
Avatar for hisuzuya hisuzuya
4
510
受け入れテスト駆動開発(ATDD)×AI駆動開発 AI時代のATDDの取り組み方を考える
Avatar for Takasaki Kazunari kztakasaki
2
580
AI時代のソフトウェア開発でも「人が仕様を書く」から始めよう-医療IT現場での実践とこれから
Avatar for kouki.miura koukimiura
0
150
ロボットのための工場に灯りは要らない
Avatar for watany watany
10
2.8k

Featured

See All Featured
YesSQL, Process and Tooling at Scale
Avatar for Rocio Delgado rocio
174
15k
エンジニアに許された特別な時間の終わり
Avatar for watany watany
106
240k
How Software Deployment tools have changed in the past 20 years
Avatar for Geshan Manandhar geshan
0
32k
Getting science done with accelerated Python computing platforms
Avatar for Jacob Tomlinson jacobtomlinson
2
140
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
Avatar for Tammy Everts tammyeverts
11
860
Rebuilding a faster, lazier Slack
Avatar for samanthasiow samanthasiow
85
9.4k
Heart Work Chapter 1 - Part 1
Avatar for Lake Fama lfama
PRO
5
35k
Visualization
Avatar for Eitan Lees eitanlees
150
17k
SEO for Brand Visibility & Recognition
Avatar for Aleyda Solis aleyda
0
4.4k
Side Projects
Avatar for Sacha Greif sachag
455
43k
Jess Joyce - The Pitfalls of Following Frameworks
Avatar for Tech SEO Connect techseoconnect
PRO
1
100
Music & Morning Musume
Avatar for Bryan Veloso bryan
47
7.1k

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