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JavaScript Essentials Tutorial

This is a self-paced online course with lifetime access that covers running a vanilla JS on Browser. Here you will learn basic to Intermediate level of JavaScript programming. We have designed the course structure in such a way, it will be helpful to beginners as well as experience also with real-world practical examples.

Self-Paced Training

  12 Hours of e-learning videos
  Lifetime free Upgrade
  20 lab exercises

₹ 4,999 ₹ 999

* Price outside India may vary

// Set the date we’re counting down to var countDownDate = new Date(); var numberOfDaysToAdd = 1; countDownDate.setDate(countDownDate.getDate() + numberOfDaysToAdd); // Update the count down every 1 second var x = setInterval(function() { // Get today’s date and time var now = new Date().getTime(); // Find the distance between now and the count down date var distance = countDownDate – now; // Time calculations for days, hours, minutes and seconds var days = Math.floor(distance / (1000 * 60 * 60 * 24)); var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60)); var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60)); var seconds = Math.floor((distance % (1000 * 60)) / 1000); // Output the result in an element with id=”demo” document.getElementById(“demo”).innerHTML = “80% OFF expires in ” + days + “d ” + hours + “h ” + minutes + “m ” + seconds + “s “; }, 1000);

Prerequisites

  • Basic knowledge of a language we will cover: Javascript, Html, CSS
  • Experience in HTML, CSS will be helpful

Audience

  • Developers
  • Student

What You Will Learn

  • The basic concept of Javascript
  • Various programs using looping, String, Date, etc.
  • Array functions and Programs
  • How to add content dynamically
  • Dom Manipulation
  • Error Handling

Objective

The course will cover many hidden features, which will be real-time project usage. You will be able to begin developing a dynamic manipulation of HTML and CSS. This course will also help you to apply perfect logic, Code style, Code Optimization, etc.

JavaScript Online Course Syllabus

Module 1 – Introduction to JavaScript Course

  • Basic Introduction
  • Script Tag
  • Hello World Program
  • Editor Options
  • Developer Console

Module 2 : JavaScript Basic fundamentals

  • Variables
  • Data Types
  • Type Conversions
  • alert, prompt, confirm
  • Operators
  • Comparisons
  • If else, Ternary Operator (?)
  • Switch Statement
  • Looping Statement
  • Break and Continue
  • Various way to define functions
  • Coding Guides

Module 3 : JavaScript Programs

  • Power of two input number
  • Number is Prime or not
  • Prime number between the range
  • Reverse Number
  • Sum of Digits
  • Factorial (Using Loop & Recursion)
  • Pyramid Programs

Module 4 : Objects

  • Introduction and Declaration
  • Object Method and Use of this
  • Object Keys, Object Values
  • Object Constructors & Destructuring
  • for..in Loops

Module 5 : Array Fundamentals

  • Declaration
  • For Loop(Array)
  • Array functions

Module 6 : String Fundamentals

  • Declaration
  • For Loops (String)
  • String functions

Module 7: Date Fundamentals

  • Declaration
  • Date functions
  • Custom Date Program
  • Time Ago program

Module 8 : Math Fundamentals

  • Declaration
  • Math functions

Module 9 : DOM Fundamentals

  • DOM basics
  • DOM Selector
  • DOM Selector and Traversal
  • Dynamically Add/Modify/Remove
  • Add element After and Before
  • Event Listener
  • Event Propagation

Module 10 : Errors and Exception Handling

  • Javascript Errors
  • try…catch…finally
  • throw Method
  • onerror() Method

For any queries related to this course JavaScript Essentials Tutorial contact us

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