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    Javascript Free Course with Certificate for Beginners

    Javascript Free Course with Certificate for Beginners

    Learn JavaScript free of cost and kickstart your career as a tech professional!

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    Prerequisites

    Javascript Free Course Certification Course Prerequisites
    • There are no mandatory prerequisites needed to take this course
    • A basic understanding of HTML and CSS will be beneficial
    • Knowledge of any programming language will be an advantage
    Course Prerequisites
    • 450,000 +
      Professionals trained
    • 250+
      Workshops every month
    • 100+
      Countries and counting

    Master Development with JavaScript

    Master Development with JavaScript

    42+ hours of Self Learning Content




    Learn-by-Doing with Immersive Learning




    Unlock Knowledge with Interactive eBooks




    Practice with Guided Hands-On Exercises



    Test Your Learning with Recall Quizzes



    Accelerate Progress with Auto-Graded Assessments

    Learn JavaScript for free to start developing rich and interactive websites and web applications. Use the extensive course materials learning tools to sharpen your development skills with JavaScript. You will benefit from web and app development content designed by some of the sharpest minds in the development industry.

    JavaScript is one of the most popular programming languages and the most widely used language on the internet. This JavaScript free certification will help you access a wide variety of opportunities in web and app development. It will also put you in a position from where you can aspire to become a full-stack developer by learning other languages tools and frameworks.

    In this JavaScript free course for beginners, you will access to video-based training by expert trainers. You will also learn through hands-on exercises in our recall quizzes, flash cards, interactive eBooks, assessments and much more to master the fundamentals of JavaScript.

    The course will help you learn JavaScript step by step for free. On completing the course, you will also get a certificate of completion issued by KnowledgeHut. The course will also put you on the path to become a skilled developer.

    Skills You Will GaiN


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    Who Can Attend the Course

    Who Should Attend
    • Aspiring Web Developers
    • Developers
    • Game Developers
    • Web Designers
    • Data Analysts
    Can I learn
    What You Will Learn
    1
    Development Environment

    Learn to set up a development environment and write your first script.


    2
    JavaScript History

    Understand how JavaScript became one of the most important languages.


    3
    Data Types

    Explore the types of data that can be used in JavaScript and how to use them.


    4
    Data Structures

    Understand the typical data structures used in JavaScript and their properties.


    5
    Variables

    Learn how to use variables and constants and how to perform type conversion.


    6
    Conditions

    Write smarter code with conditions and learn how to use them judiciously.

    WHY KNOWLEDGEHUT?

    The KnowledgeHut Edge

    Superior Outcomes

    Focus on skilled-based outcomes with advanced insights from our state-of-the art learning platform.

    Immersive Learning

    Go beyond just videos and learn hands-on with guided exercises, projects, assignments and more.

    Continual Support

    Learn better with support along the way. Get 24/7 help, stay unblocked and ramp up your skills.

    World-Class Instructors

    Course instructors and designers from top businesses including Google, Amazon, Twitter, and IBM.

    Real-World Learning

    Get an intimate, insider look at leading companies in the field through real-world case studies.

    Industry-Vetted Curriculum

    Six months of post-training mentor guidance to overcome challenges in your web development career.

    Javascript Free Course Curriculum

    Curriculum

    1. Introduction to JavaScript

    Learning Objective:

    Learn about what JavaScript language is used for and how it evolved. Understand the development environment and how you can start to code in JavaScript.





    Topics

    • What is JavaScript?
    • A Historical Look
    • The TC-39 Feature Release Process
    • Setting Up Your Development Environment
    • Your First Script

    2. The Absolute Fundamentals

    Learning Objective :

    Form an understanding of the basic components of JavaScript and how they work.

    Topics

    • Understanding Data Types and Structures
    • Number and Numeric Operators
    • BigInt
    • String
    • Boolean
    • Object
    • Array
    • Undefined, Null and NaN
    • Equality Operator
    • Relational Operators
    • Comments
    • Handling Exceptions

    3. Variables and Values

    Learning Objective

    Explore the use of variables in JavaScript and the different contexts in which they are used.

    Topics

    • Understanding Variables
    • Block Scoped Variables with ‘let’
    • Creating Constants with ‘const’
    • Type Conversion

    4. Conditional Execution

    Learning Objective:

    Go through the conditions available in JavaScript and learn how to work with them.

    Topics:

    • Conditionals - An Introduction
    • Decision Making with ‘if-else’
    • Lots of Choices with 'else if'
    • Switch
    • Ternary Operator
    • Binary Logical Operators
    • Nullish Coalescing Operator
    • Optional Chaining Operator

    React Free Certification

    React Free Certification

    1. Is JavaScript a language?

    Yes, JavaScript is one of the most popular programming languages and is widely used in websites and web-based applications. The fact that it comes with a variety of frameworks and libraries makes it the preferred language for many developers. It is also a language that can be used both in the front-end and back-end.

    For most developers it is an essential language to be familiar with. There is a lot that can be accomplished with JavaScript.

    2. What is the main function of JavaScript?

    JavaScript is a language that is popularly used in the front-end of websites and apps. JavaScript is also used in the backend so developers can work on the full stack without learning an extra language for the backend. In the front-end JavaScript is typically used with HTML and CSS to provide more functionalities to the website or application.

    With free JavaScript courses online, you can build interactive and engaging websites and apps capable of performing most functions your users may need to perform.

    3. Why should you learn JavaScript?

    JavaScript is used on 98.5% of all websites on the internet as per Stack Overflow. If you aim to be a web developer or an app developer learning JavaScript will be necessary. Once you are comfortable with using JavaScript, then you can start learning the frameworks and libraries in JavaScript to become a more complete developer capable of building fully functional websites and apps.

    Even if you do not intend to use JavaScript as a developer it is still useful to know when you must work with other developers or work on existing websites and applications.