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Codynn

A Product of VOID NEPAL © Codynn 2026

Basics of JavaScript

Welcome to "Basics of JavaScript", a beginner-friendly and accessible course designed to introduce you to the essentials of JavaScript Our mission is to simplify programming by focusing on core concepts and fundamental skills . Dive in to build a strong foundation in JavaScript, boost your confidence, and prepare yourself for more exciting programming adventures ahead.

Get Started!
0Codynn Coins logo

Course Details

Language

JavaScript

Duration

3 days

Difficulty:

easy

Category

Web Development

Certificate

Yes

Skills You'll Gain

  • JavaScript
  • Data Structure

Requirements

  • This course is designed for complete beginners. A genuine interest in learning and exploring web development is all you need!
01

Introduction to JavaScript

3 Chapters - 0/3 Completed

JavaScript: Prologue

What is JavaScript?

Syntax

02

Variables and Data Types

2 Chapters - 0/2 Completed

Introduction to variables

Data types

03

Operators

1 Chapters - 0/1 Completed

Introduction to Operators

04

Conditional Statements

3 Chapters - 0/3 Completed

if, else, and else if

Switch Statement

JS Booleans

05

Loops

5 Chapters - 0/5 Completed

The for Loop

The while Loop

The do-while Loop

Nested Loops

Break and Continue

06

Functions

6 Chapters - 0/6 Completed

Defining and Calling Functions

Function Parameters and Return Values

Understanding Scope and Lifetime of Variables

Function Overloading – Handling Multiple Inputs

Arrow Functions

Anonymous Functions & Callbacks

07

Error handling

5 Chapters - 0/5 Completed

Introduction to Error Handling Concepts

Try, Catch, and Finally

Handling Common Exceptions and Errors

Throwing and Creating Custom Exceptions

Best Practices for Error Handling

08

Basic Input and Output

2 Chapters - 0/2 Completed

Talking with the Console

Handling User Input

09

Mini Project in JavaScript

1 Chapters - 0/1 Completed

Number guessing game

empty starempty starempty starempty starempty star
Manik Magar
empty starempty starempty starempty starempty star
Kripaya Shrestha

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