Basic JavaScript Part 1

Basic Introduction

in the Basic Introduction you will see the whole javascript introduction & about the EcmaScript. For more Details see the List of the Javascript Index. to view the concept you will find the pdf in last, Download the pdf free. This is just a overview of index.

  1. JS intro
    1. What is JS
    2. Why JS
    3. JS use
    4. How to use JS
    5. Some Definition
  1. EcmaScript
    1. History of JS
    1. EcmaScript
  2. Console.js()
  3. Variable & use strict
  1. Data types
    1. Primitive DT
    1. Non primitive DT
  1. Primitive DT
    1. String
    1. Number
    1. Booleans
    1. Null
    1. Undefined
    1. Symbol
    1. BigInt                                
      *Recently came in 2020 “ES6 Features”*
  1. Non primitive DT
    1. Array
    2. Object
    3. Function
    4. Date
    5. Primitive VS Non Primitive DT
  1. Expression & Operators
    1. Expression
    1. Operators
      1. Assignment
      1. Arithmetic
      1. Comparison
      1. Logical
      1. String
      1. Conditional or Ternary
      1. Increment/Decrement
  1. Switch Case Statement
  2. Truthy & Falsy Values
  1. Type Conversion or Coercion
    1. Implicit Conversion
    1. Explicit Conversion
      1. String
        1. String()
        1. toString()
        1. “”
      1. Number
        1. Number()
        1. +
      1. Boolean
        1. Boolean()
        1. n
  1. Template String or Literals                       
    *ES6 Features*
  2. Undefined, null, bigint
  3. String Indexing
  1. Function
    1. What is Function
    1. Function Scope
    1. Arrow Function
      1. Simple Arrow Function
      1. Arrow Function with parameters & Arguments
      1. Arrow Function 1st Shortcut
      1. Arrow function 2nd shortcut
  1. Find Data Types
  2. String Properties & Exercise
  3. Program 1: Find Square Number
  4. Program 2: Swapping Number
  5. Program 3: Leap Year
  6. Program 4: Sum of Natural Numbers using for loop & While loop
  1. Array & Array Operation
  2. Array Addition
  3. Array Deletion
  4. Array Empty
  5. Array Find Out Position
  6. Array is not or yes
  7. Convert into array
  8. Clone into array
  1. For Looping in Array
  2. While Looping in array
  3. For of Loop in array
  4. For in Array

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