Learning Data Structures In JavaScript From Scratch Online Course

Learning Data Structures in JavaScript from Scratch

All levels
English

Course Description

Any budding developer must understand the basics of computer programming which includes data structures and how to write them. We have designed the most comprehensive data structure course to help you get started! In simple words, data structures are basically pieces of code that systematically tells the computer on how you want to organize the data and how to fetch it. There are different type...

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What you’ll learn

What are data structures and their importance in coding and programming
How to code them in JavaScript
Important programming concepts such as recursion, time complexity, the 'this' keyword, the prototype object, and constructor functions
How to actually write efficient data structures for your programs

Covering Topics

Section 1 : Introduction to Data Structures and Important Concepts

Section 2 : Linked Lists

Section 3 : Binary Search Trees

Section 4 : Hash Tables

Section 5 : Data Structures Conclusion

Curriculum

  Section 1 : Introduction to Data Structures and Important Concepts
1
Introduction Preview
2
What Are Data Structures and Why Are They Important?
3
Constructor Functions and the this Keyword
4
The Prototype Object

  Section 2 : Linked Lists
5
What is a Linked List?
6
Linked List and Node Constructor Functions Preview
7
Add To Head - part 1
8
Add To Head - part 2 Preview
9
Using Add To Head
10
Add To Tail Preview
11
Testing Add To Tail and Add To Head
12
Remove Head
13
Remove Tail
14
Search Method Preview
15
Testing Search
16
Linked List - Independent Exercise
17
Linked List - Exercise Review
18
Big O Notation and Calculating the Runtime of a Function Preview
19
Linked List Wrap-Up

  Section 3 : Binary Search Trees
20
What is a Binary Search Tree?
21
Recursion - part 1
22
Recursion part 2 and the Call Stack
23
Insert Method
24
Testing Insert
25
Contains Method Preview
26
Testing Contains
27
Depth First Traversal - In-Order
28
Testing Depth First Traversal In-Order
29
Refactoring Depth First Traversal Method Preview
30
Depth First Traversal - Pre-Order
31
Testing Depth First Traversal Pre-Order
32
Depth First Traversal - Post-Order
33
Breadth First Traversal - part 1
34
Breadth First Traversal - part 2
35
Testing Breadth First Traversal
36
Binary Search Tree - Independent Exercise
37
Binary Search Tree - Exercise Review
38
Binary Search Tree Wrap-up

  Section 4 : Hash Tables
39
What is a Hash Table?
40
Hash Table and Hash Node Constructor Functions
41
CharCodeAt Method and Modulus Operator
42
Hash Method
43
Insert Method
44
Testing Insert Method
45
Refactoring Insert Method
46
Testing Refactored Insert Method
47
Get Method
48
Testing Get Method
49
Hash Table - Independent Exercise
50
Hash Table - Exercise Review
51
Hash Table Wrap-up

  Section 5 : Data Structures Conclusion
52
Data Structures Conclusion

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