**The Coding Interview Bootcamp: Algorithms + Data Structures**

English | MP4 | AVC 1280×720 | AAC 48KHz 2ch | 13 Hours | 1.80 GB

Ace your next Javascript coding interview by mastering data structures and algorithms.

Data Structures? They’re here. Algorithms? Covered. Lots of questions with well-explained solutions? Yep!

If you’re nervous about your first coding interview, or anxious about applying to your next job, this is the course for you. I got tired of interviewers asking tricky questions that can only be answered if you’ve seen the problem before, so I made this course! This video course will teach you the most common interview questions that you’ll see in a coding interview, giving you the tools you need to ace your next whiteboard interview.

Coding interviews are notoriously intimidating, but there is one method to become a better interviewer – and that is practice! Practicing dozens of interview questions is what makes the difference between a job offer for a $120k USD and another rejection email. This course is going to not only give you dozens of questions to practice on, but it will also make sure you understand the tricks behind solving each question, so you’ll be able to perform in a real interview.

I have spent many hours combing through interview questions asked at Google, Facebook, and Amazon to make sure you know how to answer questions asked by the most well-paying companies out there. No stone is left unturned, as we discuss everything from the simplest questions all the way to the most complex algorithm questions.

In this course, you’ll get:

- Clear, well-diagramed explanations for every single problem to make sure you understand the solution
- An overview of the most important data structures to know about. These are presented for people without a CS degree.
- A huge collection of common algorithm questions, including everything from ‘reversing a string’ to ‘determine the width of a BST’
- Sensible strategies for tackling systems design problems
- Insider tips on answering what interviewers area really looking for

Constant support on the Udemy Q&A forums from me!

My goal in this course is to help you defeat those interviewers who ask nasty algorithm questions. Sign up today, and be the cutting edge engineer who will be prepared to get a high paying job

What you’ll learn

- Master commonly asked interview questions
- Tackle common data structures used in web development
- Practice dozens of different challenges
- Use Javascript to solve challenging algorithms

**Table of Contents**

**Get Started Here!**

1 How to Get Help

2 The All Important Coding Interview

3 Getting Better at Coding Questions

**A Touch of Setup**

4 Don’t Skip Me!

5 Environment Setup

6 Repo Test Setup

7 Link to Github Repo

**String Reversal**

8 First Question! Reverse String.

9 String Reversal, Solution #1

10 String Reversal, Solution #2

11 String Reversal, Solution #3

12 Debugger Statements

**Palindromes**

13 Palindromes

14 Palindromes, Solution #1

15 Palindromes, Alternate Solution

**Integer Reversal**

16 Reversing an Int

17 Reversing an Int Solution

**MaxChars**

18 Max Chars Problem

19 Max Chars Character Map

20 Max Chars Solution

21 Max Chars Solution Continued

**The Classic FizzBuzz!**

22 FizzBuzz Problem Statement

23 Solving FizzBuzz with Style

**Array Chunking**

24 Array Chunk Problem Statement

25 Chunk Solution #1

26 More on Chunk

27 Chunk Solution #2

28 Even More on Chunk!

**Anagrams**

29 What Are Anagrams

30 Solving Anagrams

31 Another Way to Tackle Anagrams

**Sentence Capitalization**

32 Understanding Capitalization

33 Capitalization Solution #1

34 How Else Can We Capitalize

**Printing Steps**

35 The Steps Question

36 Steps Solution #1

37 Steps Solution #1 Continued

38 Step Up Your Steps Game

39 More on Steps

**Two Sided Steps – Pyramids**

40 Pyramids Vs Steps

41 Pyramid Solution #1

42 Pyramid Solution #2

**Find The Vowels**

43 Get Your Vowels

44 Finding Vowels

45 Another Way to Find Vowels

**Enter the Matrix Spiral**

46 General Matrix Spirals

47 Spiral Solution

48 More on Spiral

**Runtime Complexity**

49 What is Runtime Complexity

50 Determining Complexity

51 More on Runtime Complexity

**Runtime Complexity in Practice – Fibonacci**

52 The Fibonacci Series

53 Fibonacci Series Iterative Solution

54 Fibonacci Series Recursive Solution

55 Memoi-….Mem-…Memoization!

56 I Believe Its Memoization!

**The Queue**

57 What’s a Data Structure

58 The Queue Data Structure

59 Implementing a Queue

**Underwater Queue Weaving**

60 What’s a Weave

61 How to Weave

**Stack ‘Em Up With Stacks**

62 Stack Data Structure

63 Implementing a Stack

**Two Become One**

64 Queue From Stack Question

65 Creating a Queue From Stacks

66 More on Queue From Stack

**Linked Lists**

67 What’s a Linked List

68 Building GetFirst

69 Find Your Tail with GetLast

70 GetLast Implementation

71 Clear that List

72 Clear Solution

73 Where’s My Head, RemoveFirst

74 Building RemoveFirst

75 Bye-Bye Tail with RemoveLast

76 RemoveLast Implementation

77 A New Tail to Tell with InsertLast

78 Exercise Setup

79 Adding InsertLast

80 Pick Em Out with GetAt

81 GetAt Solution

82 Remove Anything with RemoveAt

83 RemoveAt Solution

84 Insert Anywhere with InsertAt

85 InsertAt Solution

86 Code Reuse in Linked Lists

87 List Traversal Through ForEach

88 Note on Generators

89 Node Implementation

90 Brushup on Generators

91 Linked Lists with Iterators

92 Linked List’s Constructor

93 Linked Lists’s InsertFirst

94 Solving Insert First

95 Sizing a List

96 Solve for Size

97 Get Over Here, GetFirst!

**Find the Midpoint**

98 Midpoint of a Linked List

99 Midpoint Solution

**Circular Lists**

100 Detecting Linked Lists Loops

101 Loop Solution

**Step Back From the Tail**

102 From Last Question

103 From Last Solution

**Building a Tree**

104 Trees Overview

105 Node Implementation

106 More on Nodes

107 Tree Implementation

108 Traverse By Breadth

109 Solving for Breadth-First Traversal

110 Depth First Traversal

111 Solving for Depth-First Traversal

**Tree Width with Level Width**

112 Level Width Declaration

113 Measuring Level Width

**My Best Friend, Binary Search Trees**

114 What’s a Binary Search Tree

115 Binary Search Tree Implementation

116 BST Insertion

117 Do You Contain This

118 Solving Contains

**Validating a Binary Search Tree**

119 How to Validate a Binary Search Tree

120 More on Validation

121 Solution to Validation

**Back to Javascript – Events**

122 What’s an Eventing System

123 A Tip on Events

124 Events Solution

**Building Twitter – A Design Question**

125 How to Build Twitter

**Sorting With BubbleSort**

126 Sorting Algorithm Overview

127 BubbleSort Implementation

128 BubbleSort Solution

**Sort By Selection**

129 How SelectionSort Works

130 Selection Sort Solution

**Ack, MergeSort!**

131 MergeSort Overview

132 The Merge Function

133 More on MergeSort

134 I Don’t Like Recursion, But Let’s Do This Anyways

**Extras**

135 Bonus!

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