Programming Languages

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(2,095 ratings) 50,000+ Student

JAVA SCRIPT

JavaScript is a versatile and widely-used programming language that is primarily employed for web development but has expanded its reach into other domains as well. JavaScript is a versatile and essential programming language for web development, enabling developers to create dynamic and interactive web applications. Its widespread adoption and extensive ecosystem make it a valuable skill for web developers and programmers.

Radical Technologies

50,000+ English 16 hours Weekdays / Weekends Classroom / Online / Corporate

Online / Classroom

JAVA SCRIPT

IT Training Programme

Duration 16 hours

Batch Type Weekdays / Weekends

Mode of Training Classroom / Online / Corporate

Locations Pune, Bangalore, Kochi

Language English

Certification Globally Recognized

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100% placement assistance

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What you'll learn

Understand core concepts and architecture from the ground up

Get hands-on with the tools used by working professionals

Build real-world projects you can add to your portfolio

Learn industry best practices and coding standards

Practice with real datasets and real-world scenarios

Prepare for certification and technical interviews

Work on collaborative, team-based exercises

Apply performance tuning and optimization techniques

Understand how the technology fits into a larger ecosystem

Complete assignments reviewed by mentors

Programme Overview

1 sections covering the complete curriculum — a single, progressive learning arc.

16 hours

Training Duration

Core Modules

Total Lessons

4.7★

Average Rating

50K+

Students Trained

Foundations & Core Concepts

Get hands-on with the fundamentals and architecture — the building blocks for everything that follows.

Fundamentals Architecture Setup

Hands-On Practical Training

Work through real exercises and assignments designed to mirror what you will do on the job.

Practicals Assignments Labs

Real-World Projects

Apply what you have learned to end-to-end projects that go straight into your portfolio.

Projects Portfolio Case Studies

Advanced Techniques

Go beyond the basics with advanced concepts, integrations and production-grade practices.

Advanced Integration Best Practices

Ecosystem Integration

Understand how this technology connects with the broader tools and platforms used in the industry.

Ecosystem Tools Platforms

Performance & Interview Prep

Master optimization techniques and prepare for the technical interview questions employers actually ask.

Optimization Interview Prep Certification

Who is this programme for?

Whether you're already writing code, working with data, or supporting applications today — this programme is built to take you into a Programming Languages role.

Software Developers

Engineers who want to add this skill set to their toolkit

Analysts & Consultants

Professionals moving into a more technical, hands-on role

IT Professionals

System admins and support engineers upskilling into a new domain

Fresh Graduates

CS/IT graduates aiming for a job-ready technical role

Course Curriculum

1 sections • 0 lessons • 16 hours

Jump to Section

Total Duration

16 hours

100% Practical · Unlimited Doubt Sessions

01 COURSE CONTENT

Introduction to Client Side Scripting

Introduction to JavaScript

JavaScript Types

Variables in JavaScript

Operators in JavaScript

Conditional Statements in JavaScript

JavaScript Loops

JavaScript Popup Boxes

JavaScript Events

JavaScript Arrays

Working with Arrays in JavaScript

JavaScript Objects

JavaScript Functions

Using JavaScript in Real-time

Form Validation with JavaScript

Related Examples

Tools & Technologies

Every tool listed here is installed, configured and used in a hands-on lab session.

Core Tools

Hands-On Labs

Practical Environment

Industry-Standard Tools

Real-World Setup

Guided Exercises

Skill Building

Sample Datasets

Practice Material

Practice & Projects

Mini Projects

Applied Practice

Assignments

Mentor Reviewed

Doubt Sessions

Live Support

Career Readiness

Resume Building

Career Support

Mock Interviews

Interview Prep

Certification Prep

Global Recognition

Deployment & Delivery

Production Practices

Real-World Ready

Best Practices

Industry Standards

Hands-On Lessons

Core Modules

16 hours

Training Duration

100%

Practical Training

You don't just learn JAVA SCRIPT. You ship it.

Three major projects, each mirroring how production teams actually work — from guided foundations to a portfolio-ready capstone.

PROJECT // 01

Guided Foundation Project

→Requirement Analysis

→Guided Implementation

→Mentor Review

→Iteration

Foundation Beginner

Apply the fundamentals in a structured, mentor-reviewed project

Take the core concepts from the first half of the curriculum and apply them to a realistic scenario, with guidance and feedback from your mentor at every step.

Structured project brief

Step-by-step implementation

Mentor feedback and review

Documented outcome

Stack Core Concepts Best Practices

PROJECT // 02

Applied Practice Project

→Scenario Design

→Independent Build

→Testing & Validation

→Peer Review

Applied Intermediate

Build a more independent project mirroring real production scenarios

Work through a project that combines multiple concepts from the curriculum, closer to how work is actually structured on the job — less hand-holding, more ownership.

End-to-end implementation

Testing and validation

Documentation

Peer/mentor review

Stack Applied Skills Testing

PROJECT // 03

Capstone Project

→Planning

→End-to-End Build

→Review & Refinement

→Presentation

Capstone Advanced

Take a project from requirements to a polished, portfolio-ready deliverable

Your final project — plan, build, test and present a complete solution using everything covered in the curriculum, reviewed by mentors before you graduate.

Complete working solution

Presentation-ready documentation

Mentor sign-off

Portfolio-ready deliverable

Stack Full Curriculum Portfolio

All 3 projects go directly into your portfolio & resume — reviewed by mentors before you graduate.

See Sample Project Reports

Upcoming Batches

No upcoming batches scheduled right now. Enquire to get notified.

Why Radical Technologies

Live Online Training

Highly practical oriented training
Installation support on your system
24/7 Email and Phone support
100% Placement Assistance
Global Certification Preparation
Trainer-Student Interactive Portal
Assignments and Projects by Mentors

Live Classroom Training

Weekend / Weekdays / Morning / Evening batches
80:20 Practical and Theory ratio
Real-life Case Studies
Easy make-up for missed sessions
PSI | Kryterion | Redhat Test Centers
Lifetime Video Classroom Access (coming soon)
Resume Prep and Mock Interviews

Self-Paced Training

Learn 300+ courses at your own time
50,000+ Satisfied Learners
Course Completion Certificate
Practical Labs available
Mentor Support available
Doubt Clearing Session available
10% Discounted Global Certification

Like the Curriculum? Let's Get Started

Join 50,000+ students already enrolled at Radical Technologies

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Global Certification

Radical Technologies is the leading IT certification institute in Pune, offering globally recognized certifications across various domains. With expert trainers and comprehensive materials, we ensure students gain in-depth knowledge and hands-on experience to excel in their careers. Our certification programs are tailored to meet industry standards — from cloud technologies to data science — empowering individuals to stay ahead in the ever-evolving tech landscape.

Career Services

At Radical Technologies, we are committed to your success beyond the classroom. Our 100% Job Assistance program ensures that you are not only equipped with industry-relevant skills but also guided through the job placement process. With personalised resume building, interview preparation, and access to our extensive network of hiring partners, we help you take the next step confidently into your IT career.

Career Support

Course Completed? Need next steps?

Need Interview Supports?

Need Job Assistance?

Came from any other Institute?

Join our Brush-up Session & get support until you find a job!

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Radical Learning Eco-System

Exam Simulator

Cloud SandBox

Hands-on Cloud Lab

Developer Coding Ground

Student Reviews

4.7★

Average learner rating

50K+

Students trained

30+

Hiring companies alumni work at

100%

Placement assistance

4.7

★★★★★

Course Rating

★★★★★

79%

★★★★☆

16%

★★★☆☆

★★☆☆☆

★☆☆☆☆

The Java Script Training in Bengaluru prepared me for industry challenges and enhanced my coding skills remarkably.

S Satisfied Student

The advanced teaching techniques at the Java Script Institute in Bengaluru ensured I understood every detail thoroughly.

S Satisfied Student

Radical Technologies’ Java Script Classes in Bengaluru are a must for anyone looking to build a career in web development.

S Satisfied Student

The Java Script Certification in Bengaluru gave my resume a significant boost, helping me land my dream job.

S Satisfied Student

The practical sessions in the Java Script Course in Bengaluru helped me master programming concepts efficiently.

S Satisfied Student

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Radical Technologies' Java Script Online Training in Bengaluru equipped me with all the tools I needed to excel in my career.

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The Java Script Online Course in Bengaluru is ideal for beginners and experts alike. The curriculum is well-crafted and detailed.

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The Java Script Online Classes in Bengaluru offered a perfect mix of interactive sessions and flexibility for working professionals.

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The faculty at the Java Script Institute in Bengaluru is outstanding. They ensure every concept is crystal clear.

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The live projects during the Java Script Classes in Bengaluru were immensely helpful in understanding real-world challenges.

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Radical Technologies' Java Script Certification in Bengaluru gave me the skills and confidence to secure a developer position.

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I highly recommend the Java Script Training in Bengaluru at Radical Technologies. The practical assignments helped me understand the concepts deeply.

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Radical Technologies is the go-to Java Script Institute in Bengaluru. Their course material and teaching methods are top-notch.

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Frequently Asked Questions

15 questions about the JAVA SCRIPT course.

01 What is JavaScript, and why is it important for web development?

JavaScript is a high-level, interpreted programming language primarily used to create dynamic and interactive web content. It enables developers to add functionalities like animations, form validations, and user interactivity to websites.

02 How does JavaScript differ from Java?

JavaScript is a lightweight scripting language used for web development, whereas Java is a general-purpose, object-oriented programming language. JavaScript is primarily executed in browsers, while Java runs on virtual machines or servers.

03 What are JavaScript data types?

JavaScript has several data types, including primitives like string, number, boolean, null, undefined, and symbol, as well as non-primitives like object and array.

04 What is the difference between == and === in JavaScript?

== compares values for equality after type conversion, while === checks for equality without converting data types, ensuring stricter comparison.

05 What are JavaScript functions, and how are they declared?

Functions in JavaScript are blocks of reusable code that perform specific tasks. They can be declared using the function keyword or as arrow functions using =>.

06 What are JavaScript events?

Events are actions or occurrences that happen in the browser, such as clicks, keypresses, or mouse movements. JavaScript allows developers to handle these events using event listeners.

07 What is the Document Object Model (DOM) in JavaScript?

The DOM is a programming interface that represents an HTML or XML document as a tree structure. JavaScript can manipulate the DOM to dynamically update content, styles, or attributes.

08 How is error handling done in JavaScript?

JavaScript uses try…catch blocks to handle errors gracefully. This allows developers to manage exceptions without crashing the application.

09 What are JavaScript promises?

Promises in JavaScript represent the eventual completion (or failure) of an asynchronous operation. They allow chaining of asynchronous tasks using .then() and .catch().

10 What is the difference between null and undefined in JavaScript?

null represents an intentional absence of value, while undefined means a variable has been declared but not assigned a value.

11 What is JavaScript hoisting?

Hoisting is JavaScript’s default behavior of moving declarations to the top of their scope before code execution. This applies to variable and function declarations.

12 What are JavaScript closures?

Closures are functions that retain access to their outer scope even after the outer function has executed. They are often used in callbacks and function factories.

13 What is the use of JavaScript this keyword?

The this keyword refers to the object that is currently executing the function. Its value depends on how the function is invoked.

14 How can you optimize JavaScript performance in web applications?

Performance can be optimized by minimizing DOM manipulations, using asynchronous operations, reducing HTTP requests, and leveraging tools like Webpack and Babel.

15 What is the difference between synchronous and asynchronous programming in JavaScript?

Synchronous programming executes tasks sequentially, blocking further execution until a task completes. Asynchronous programming handles tasks concurrently, allowing other operations to run while waiting for tasks like API calls to finish.

JAVA SCRIPT Interview Questions

10 questions commonly asked in JAVA SCRIPT interviews.

01 How does JavaScript handle object-oriented programming? Explain the role of prototypes and classes.
02 Describe the event loop in JavaScript. How does it handle asynchronous tasks like setTimeout and Promises?
03 What is the concept of closures in JavaScript, and how can they be applied in real-world scenarios?
04 Explain the difference between var, let, and const in JavaScript. When should each be used?
05 What are the key features of JavaScript, and how is it used in modern web development?
06 What are JavaScript modules, and how do they help in organizing code for large-scale applications?
07 How does JavaScript manage memory, and what are common causes of memory leaks in JavaScript applications?
08 What is the difference between synchronous and asynchronous JavaScript? Provide practical examples.
09 Can you explain the concept of "hoisting" in JavaScript with examples for functions and variables?
10 What are JavaScript Promises, and how do they differ from traditional callbacks in asynchronous programming?

Java Script Course Certification with Training in Pune

At Radical Technologies, we take pride in being the leading Java Script Institute in Bengaluru, dedicated to providing top-notch education and training for aspiring developers and professionals. With a mission to empower learners with in-demand skills, we offer comprehensive Java Script Training in Bengaluru, tailored to meet industry standards.

Our curriculum includes a wide range of programs, from beginner-friendly Java Script Classes in Bengaluru to advanced Java Script Corporate Training in Bengaluru, ensuring that every learner’s needs are met. Whether you prefer classroom learning or the flexibility of remote education, we’ve got you covered with our Java Script Online Classes in Bengaluru and Java Script Online Training in Bengaluru.

What sets us apart is our focus on delivering hands-on experience and real-world projects, ensuring students are job-ready. Our Java Script Online Course in Bengaluru and Java Script Online Certification in Bengaluru are designed to equip you with both technical expertise and industry-recognized credentials.

Radical Technologies is more than just an institute – we are a community of learners, trainers, and professionals striving for excellence. Join us for the best Java Script Course in Bengaluru and take a step closer to achieving your career goals with confidence!