Learning Data Structures in JavaScript from Scratch

CPD certificates are accepted by thousands of professional bodies and government regulators here in the UK and around the world. Many organisations look for employees with CPD requirements, which means, that by doing this course, you would be a potential candidate in your respective field.

Introduction to Data Structures and Important Concepts

• What Are Data Structures and Why Are They Important
• The Prototype Object

Linked Lists

• What is a Linked List?
• Linked List and “Node” Constructor Functions
• Add To Head – part 1
• Add To Head – part 2
• Using Add To Head
• Add To Tail
• Testing Add To Tail and Add To Head
• Remove Head
• Remove Tail
• Search Method
• Testing Search
• Big O Notation and Calculating the Runtime of a Function
• Linked List Wrap-Up

Binary Search Trees

• What is a Binary Search Tree
• Recursion – part 1
• Recursion part 2 and the Call Stack
• Insert Method
• Testing Insert
• Contains Method
• Testing Contains
• Depth First Traversal – In-Order
• Testing Depth First Traversal In-Order
• Depth First Traversal – Pre-Order
• Testing Depth First Traversal Pre-Order
• Depth First Traversal – Post-Order
• Breadth First Traversal – part 1
• Breadth First Traversal – part 2
• Testing Breadth First Traversal
• Binary Search Tree Wrap-up

Hash Tables

• What is a Hash Table
• Hash Table and Hash Node Constructor Functions
• CharCodeAt Method and Modulus Operator
• Hash Method
• Insert Method
• Testing Insert Method
• Refactoring Insert Method
• Testing Refactored Insert Method
• Get Method
• Next Steps

This comprehensive learning data structures in JavaScript from scratch course is suitable for anyone looking to improve their job prospects or aspiring to accelerate their career in this sector and want to gain in-depth knowledge of javascript.

• There are no academic entry requirements for this learning data structures in JavaScript from scratch course, and it is open to students of all academic backgrounds.
• As long as you are aged seventeen or over and have a basic grasp of English, numeracy and ICT, you will be eligible to enrol.

This course assesses learners through multiple-choice questions (MCQs). Upon successful completion of the modules, learners must answer MCQs to complete the assessment procedure. Through the MCQs, it is measured how much a learner can grasp from each section. In the assessment pass mark is 60%.

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Certificate of Achievement from Lead Academy

After successfully passing the MCQ exam you will be eligible to order your certificate of achievement as proof of your new skill. The certificate of achievement is an official credential that confirms that you successfully finished a course with Lead Academy. Certificate can be obtained in PDF version at a cost of £12, and there is an additional fee to obtain a printed copy certificate which is £35.