JavaScript Algorithms and Data Structures by FreeCodeCamp via Topcoder: Fee, Duration, How to Apply

Quick Facts

particular	details
Medium of instructions English	Mode of learning Self study	Mode of Delivery Video and Text Based

Course overview

JavaScript Algorithms and Data Structures is an online free programme offered by freeCodeCamp, a not-for-profit organization that provides free coding training worldwide. The course has no prerequisites and can be pursued by anyone who has no experience or previous knowledge of the subject. JavaScript Algorithms and Data Structures Certification Course is a self-paced programme and thus, you can learn as per your schedule and time.

JavaScript Algorithms and Data Structures online course is provided on the platform of Topcoder Academy which is a freelance talent development platform. The course will walk you through the basics and advanced knowledge of Javascript. You can also explore the loops, functions, variables, objects and arrays. The course will provide you with a sheer glimpse of datastructures in javascript, Functional Programming (FP) and Object Oriented Programming (OOP).

The duration of the JavaScript Algorithms and Data Structures Training is 182 hours and 10 modules will equip you with the knowledge and skills to manipulate the strings through building algorithms. In the end, the learners will be given a Topcoder Academy certificate of course completion.

Course and certificate fees

certificate availability

Yes

certificate providing authority

Topcoder

Who it is for

Web developer Application developer Front-end developer Full-stack developer

JavaScript Algorithms and Data Structures Classes is an online programme that is highly recommended for learners and professionals who are interested in learning javascript datastructures such as Application Developer, Front-End Developer, Full Stack Developer and Web Developer.

Eligibility criteria

Academic Qualifications

The freecodecamp javascript algorithms and data structures online course is accessible to anyone who has little experience and knowledge in the topic and does not require any previous knowledge.

Certification Qualifying Details

To qualify for the certificate of JavaScript Algorithms and Data Structures Certification by Topcoder, you need to complete the course fully.

What you will learn

Knowledge of algorithms

JavaScript Algorithms and Data Structures Certification Syllabus will assist you to explore:

Object Oriented Programming (OOP)
Functional Programming (FP)
ES6
Regular Expressions
Debugging
Fundamentals of Javascript
Data Structures
Javascript Algorithms

The syllabus

Basic JavaScript

Comment Your JavaScript Code
Declare JavaScript Variables
Storing Values with the Assignment Operator
Assigning the Value of One Variable to Another
Initializing Variables with the Assignment Operator
Declare String Variables
Understanding Uninitialized Variables
Understanding Case Sensitivity in Variables
Explore Differences Between the var and let Keywords
Declare a Read-Only Variable with the const Keyword
Add Two Numbers with JavaScript
Subtract One Number from Another with JavaScript
Multiply Two Numbers with JavaScript
Divide One Number by Another with JavaScript
Increment a Number with JavaScript
Decrement a Number with JavaScript
Create Decimal Numbers with JavaScript
Multiply Two Decimals with JavaScript
Divide One Decimal by Another with JavaScript
Finding a Remainder in JavaScript
Compound Assignment With Augmented Addition
Compound Assignment With Augmented Subtraction
Compound Assignment With Augmented Multiplication
Compound Assignment With Augmented Division
Escaping Literal Quotes in Strings
Quoting Strings with Single Quotes
Escape Sequences in Strings
Concatenating Strings with Plus Operator
Concatenating Strings with the Plus Equals Operator
Constructing Strings with Variables
Appending Variables to Strings
Find the Length of a String
Use Bracket Notation to Find the First Character in a String
Understand String Immutability
Use Bracket Notation to Find the Nth Character in a String
Use Bracket Notation to Find the Last Character in a String
Use Bracket Notation to Find the Nth-to-Last Character in a String
Word Blanks
Store Multiple Values in one Variable using JavaScript Arrays
Nest one Array within Another Array
Access Array Data with Indexes
Modify Array Data With Indexes
Access Multi-Dimensional Arrays With Indexes
Manipulate Arrays With push()
Manipulate Arrays With pop()
Manipulate Arrays With shift()
Manipulate Arrays With unshift()
Shopping List
Write Reusable JavaScript with Functions
Passing Values to Functions with Arguments
Return a Value from a Function with Return
Global Scope and Functions
Local Scope and Functions
Global vs. Local Scope in Functions
Understanding Undefined Value returned from a Function
Assignment with a Returned Value
Stand in Line
Understanding Boolean Values
Use Conditional Logic with If Statements
Comparison with the Equality Operator
Comparison with the Strict Equality Operator
Practice comparing different values
Comparison with the Inequality Operator
Comparison with the Strict Inequality Operator
Comparison with the Greater Than Operator
Comparison with the Greater Than Or Equal To Operator
Comparison with the Less Than Operator
Comparison with the Less Than Or Equal To Operator
Comparisons with the Logical And Operator
Comparisons with the Logical Or Operator
Introducing Else Statements
Introducing Else If Statements
Logical Order in If Else Statements
Chaining If Else Statements
Golf Code
Selecting from Many Options with Switch Statements
Adding a Default Option in Switch Statements
Multiple Identical Options in Switch Statements
Replacing If Else Chains with Switch
Returning Boolean Values from Functions
Return Early Pattern for Functions
Counting Cards
Build JavaScript Objects
Accessing Object Properties with Dot Notation
Accessing Object Properties with Bracket Notation
Accessing Object Properties with Variables
Updating Object Properties
Add New Properties to a JavaScript Object
Delete Properties from a JavaScript Object
Using Objects for Lookups
Testing Objects for Properties
Manipulating Complex Objects
Accessing Nested Objects
Accessing Nested Arrays
Record Collection
Iterate with JavaScript While Loops
Iterate with JavaScript For Loops
Iterate Odd Numbers With a For Loop
Count Backwards With a For Loop
Iterate Through an Array with a For Loop
Nesting For Loops
Iterate with JavaScript Do...While Loops
Replace Loops using Recursion
Profile Lookup
Generate Random Fractions with JavaScript
Generate Random Whole Numbers with JavaScript
Generate Random Whole Numbers within a Range
Use the parseInt Function
Use the parseInt Function with a Radix
Use the Conditional (Ternary) Operator
Use Multiple Conditional (Ternary) Operators
Use Recursion to Create a Countdown
Use Recursion to Create a Range of Numbers

ES6

Compare Scopes of the var and let Keywords
Mutate an Array Declared with const
Prevent Object Mutation
Use Arrow Functions to Write Concise Anonymous Functions
Write Arrow Functions with Parameters
Set Default Parameters for Your Functions
Use the Rest Parameter with Function Parameters
Use the Spread Operator to Evaluate Arrays In-Place
Use Destructuring Assignment to Extract Values from Objects
Use Destructuring Assignment to Assign Variables from Objects
Use Destructuring Assignment to Assign Variables from Nested Objects
Use Destructuring Assignment to Assign Variables from Arrays
Use Destructuring Assignment with the Rest Parameter to Reassign Array Elements
Use Destructuring Assignment to Pass an Object as a Function's Parameters
Create Strings using Template Literals
Write Concise Object Literal Declarations Using Object Property Shorthand
Write Concise Declarative Functions with ES6
Use class Syntax to Define a Constructor Function
Use getters and setters to Control Access to an Object
Create a Module Script
Use export to Share a Code Block
Reuse JavaScript Code Using Import
Use * to Import Everything from a File
Create an Export Fallback with export default
Import a Default Export
Create a JavaScript Promise
Complete a Promise with resolve and reject
Handle a Fulfilled Promise with then
Handle a Rejected Promise with a catch

Regular Expressions

Using the Test Method
Match Literal Strings
Match a Literal String with Different Possibilities
Ignore Case While Matching
Extract Matches
Find More Than the First Match
Match Anything with Wildcard Period
Match Single Character with Multiple Possibilities
Match Letters of the Alphabet
Match Numbers and Letters of the Alphabet
Match Single Characters Not Specified
Match Characters that Occur One or More Times
Match Characters that Occur Zero or More Times
Find Characters with Lazy Matching
Find One or More Criminals in a Hunt
Match Beginning String Patterns
Match Ending String Patterns
Match All Letters and Numbers
Match Everything But Letters and Numbers
Match All Numbers
Match All Non-Numbers
Restrict Possible Usernames
Match Whitespace
Match Non-Whitespace Characters
Specify Upper and Lower Number of Matches
Specify Only the Lower Number of Matches
Specify Exact Number of Matches
Check for All or None
Positive and Negative Lookahead
Check For Mixed Grouping of Characters
Reuse Patterns Using Capture Groups
Use Capture Groups to Search and Replace
Remove Whitespace from Start and End

Debugging

Use the JavaScript Console to Check the Value of a Variable
Understanding the Differences between the freeCodeCamp and Browser Console
Use typeof to Check the Type of a Variable
Catch Misspelled Variable and Function Names
Catch Unclosed Parentheses, Brackets, Braces and Quotes
Catch Mixed Usage of Single and Double Quotes
Catch Use of Assignment Operator Instead of Equality Operator
Catch Missing Open and Closing Parenthesis After a Function Call
Catch Arguments Passed in the Wrong Order When Calling a Function
Catch Off By One Errors When Using Indexing
Use Caution When Reinitializing Variables Inside a Loop
Prevent Infinite Loops with a Valid Terminal Condition

Basic Data Structures

Use an Array to Store a Collection of Data
Access an Array's Contents Using Bracket Notation
Add Items to an Array with push() and unshift()
Remove Items from an Array with pop() and shift()
Remove Items Using splice()
Add Items Using splice()
Copy Array Items Using slice()
Copy an Array with the Spread Operator
Combine Arrays with the Spread Operator
Check For The Presence of an Element With indexOf()
Iterate Through All an Array's Items Using For Loops
Create complex multi-dimensional arrays
Add Key-Value Pairs to JavaScript Objects
Modify an Object Nested Within an Object
Access Property Names with Bracket Notation
Use the delete Keyword to Remove Object Properties
Check if an Object has a Property
Iterate Through the Keys of an Object with a for...in Statement
Generate an Array of All Object Keys with Object.keys()
Modify an Array Stored in an Object

Basic Algorithm Scripting

Convert Celsius to Fahrenheit
Reverse a String
Factorialize a Number
Find the Longest Word in a String
Return Largest Numbers in Arrays
Confirm the Ending
Repeat a String Repeat a String
Truncate a String
Finders Keepers
Boo who
Title Case a Sentence
Slice and Splice
Falsy Bouncer
Where do I Belong
Mutations
Chunky Monkey

Object Oriented Programming

Create a Basic JavaScript Object
Use Dot Notation to Access the Properties of an Object
Create a Method on an Object
Make Code More Reusable with the this Keyword
Define a Constructor Function
Use a Constructor to Create Objects
Extend Constructors to Receive Arguments
Verify an Object's Constructor with instanceof
Understand Own Properties
Use Prototype Properties to Reduce Duplicate Code
Iterate Over All Properties
Understand the Constructor Property
Change the Prototype to a New Object
Remember to Set the Constructor Property when Changing the Prototype
Understand Where an Object’s Prototype Comes From
Understand the Prototype Chain
Use Inheritance So You Don't Repeat Yourself
Inherit Behaviors from a Supertype
Set the Child's Prototype to an Instance of the Parent
Reset an Inherited Constructor Property
Add Methods After Inheritance
Override Inherited Methods
Use a Mixin to Add Common Behavior Between Unrelated Objects
Use Closure to Protect Properties Within an Object from Being Modified Externally
Understand the Immediately Invoked Function Expression (IIFE)
Use an IIFE to Create a Module

Functional Programming

Learn About Functional Programming
Understand Functional Programming Terminology
Understand the Hazards of Using Imperative Code
Avoid Mutations and Side Effects Using Functional Programming
Pass Arguments to Avoid External Dependence in a Function
Refactor Global Variables Out of Functions
Use the map Method to Extract Data from an Array
Implement a map on a Prototype
Use the filter Method to Extract Data from an Array
Implement the filter Method on a Prototype
Return Part of an Array Using the slice Method
Remove Elements from an Array Using slice Instead of splice
Combine Two Arrays Using the concat Method
Add Elements to the End of an Array Using concat Instead of push
Use the reduce Method to Analyze Data
Use Higher-Order Functions to map, filter, or reduce to Solve a Complex Problem
Sort an Array Alphabetically using the sort Method
Return a Sorted Array Without Changing the Original Array
Split a String into an Array Using the split Method
Combine an Array into a String Using the join Method
Apply Functional Programming to Convert Strings to URL Slugs
Use every Method to Check that Every Element in an Array Meets a Criteria
Use some Method to Check that Any Elements in an Array Meet a Criteria
Introduction to Currying and Partial Application

Intermediate Algorithm Scripting

Sum All Numbers in a Range
Diff Two Arrays
Seek and Destroy
Wherefore art thou
Spinal Tap Case
Pig Latin
Search and Replace
DNA Pairing
Missing letters
Sorted Union
Convert HTML Entities
Sum All Odd Fibonacci Numbers
Sum All Primes
Smallest Common Multiple
Drop it
Steamroller
Binary Agents
Everything Be True
Arguments Optional
Make a Person
Map the Debris

JavaScript Algorithms and Data Structures Projects

Palindrome Checker
Roman Numeral Converter
Caesars Cipher
Telephone Number Validator
Cash Register

Admission details

Join the JavaScript Algorithms and Data Structures online course through the following steps:

Step 1- Sign up and sign in on the website of Topcoder using your GitHub or Google account.

Step 2- Then, browse the official URL: https://platform-ui.topcoder.com/learn/freeCodeCamp/javascript-algorithms-and-data-structures

Step 3- Opt for the option ‘START’ and begin learning the freecodecamp data structures programme.

How it helps

By opting for the freecodecamp javascript algorithms and data structures programme, the learners can have many JavaScript Algorithms and Data Structures Certification benefits. Through the data structures and algorithms freecodecamp course, they can make a thorough understanding of Javascript algorithms and data structures. Moreover, the Topopcoder Academy will provide them with a Topcoder Academy certificate of course completion after the javascript algorithms and data structures freecodecamp online programme.

FAQs

Is there any prerequisite to joining the JavaScript Algorithms and Data Structures online course?

No, Topcoder Academy does not specify any prerequisites to join the course. Rather, it can be taken by any fresher who does not have any previous knowledge and experience in the topic.

How long is the JavaScript Algorithms and Data Structures online certification?

The online course on Javascript algorithms and data structures is 182 hours long.

What is the number of modules the online programme includes?

The online programme has 10 modules that shed light on various aspects of data structures and Javascript algorithms.

The online free programme available on the Topcoder Academy platform is developed by?

The online free certification programme is developed and offered by Topcoder Academy.

Is there any fee needed to join the course and get a certificate after the programme?

No, the online programme is provided free of cost and the learners do not need to pay any kind of fees to join or to get the certification.

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