Algorithms & Data Structures

Data Structures

• Array: Implementation & Big O Complexity
• Stack: Implementation
• Queue: Implementation & Big O Complexity
• Linked List: Implementation & Big O Complexity
• Binary Tree: Implementation & Big O Complexity
• Binary Search Tree: Implementation & Big O Complexity
• Binary Search Tree Without Node class: Implementation

Introduction

• Introduction to Algorithms
• Data Structures and Algorithms in JavaScript
• Python Algorithms for Interviews
• Top 10 algorithms in interview questions
• Useful links about algorithms
• Algorithms and Data Structures Tutorial

Big-O notation and design

• Design and Analysis of Algorithms — MIT
• Know your complexities: Big-O cheat sheet

Data Structures

• Data Structures and Algorithms cheat sheet
• Data Structures Easy to Advanced Course - Full Tutorial from a Google Engineer

Stack

• Stack Data Structure in JavaScript
• Stack Data Structure

Queues

• Queue Data Structure in JavaScript
• Queue Data Structure

Linked Lists

• Linked Lists Data Structure
• Linked Lists Data Structure in JavaScript
• Linked Lists for Technical Interviews

Trees

• Tree Data Structure
• Binary Tree Algorithms for Technical Interviews

Graphs

• Graph Algorithms for Technical Interviews
• Graph Search Algorithms in 100 Seconds
• Depth First Search
• Breadth First Search & Depth First Search
• Graph data structure — Part 1
• Graph data structure — Part 2

Coding Interviews

Build the the foundation by learning the fundamental algorithms and data structures:

• Fundamental Algorithms
  • [ ] Sorting: merge, quick, bucket, heap, counting
  • [ ] Searching: Binary Search, Depth First Search, Breadth First Search
  • [ ] Dynamic Programming
  • [x] String / Array: reverse
  • [x] Linked list: insertion, deletion
• Fundamental Data Structures
  • [x] Stack
  • [x] Queue
  • [x] Linked List
  • [x] Hash Map
  • [x] Graph
  • [x] Tree
• Complexity
  • [ ] Space complexity for all algorithms / data structures
  • [ ] Runtime complexity for all algorithms / data structures
  • [ ] Make comparisons between algorithms and data structures

Preparation

• Google Interview Preparation
• The ultimate guide to preparing for the coding interview
• Taejun's preparation
• Recruiter's view
• Prep by elliotbot
• Google devtip: Software Engineering Principles
• Google devtip: DS & Algorithms
• Google devtip: Interview Prep
• Software Engineer interview preparation
• Algorithm Template
• Build a Solid Foundation – The Complete Guide to Google Interview Preparation
• Before the interview
• Programming Interview Questions
• 10 Common Coding Interview Problems
• Must Do Easy Questions
• Must Do Medium Questions
• Blind Curated 75
• 8 Most Popular Microsoft Coding Interview Questions Solved Step by Step
• Brian Bi considerations
• knock a technical interview

Big O Notation

• Big O Notation w/ Gayle

System Design

• Preparing to System Design
• InterviewBit System Design course
• System Design Primer
• The System Design Process
• High Scalability
• System Design Template

In the interview

• Green flags in a interview

Platforms to learn

• Binary Search
• InterviewBit algorithms course
• Leetcode Patterns

Competitive Programming

• Codeforces
• Hacker Rank
• Leetcode
• SPOJ BR
• Timus
• UCoder
• URI Online Judge
• UVa Online Judge

License

MIT © TK