Javascript HISTORY

ES Engine
ES Versions

javascript Key concepts

Object-defineproperty
Javascript - THIS
Object- Creation
Regex
Set vs WeakSet
Map vs WeakMap
call,apply and bind

FUNCTIONS

Array Questions

ARRAYS

Array Questions

javascript design patterns

Constructor pattern
Prototype pattern & Classes
Module Pattern

Tips and Tricks

Recursion and max call stack
Error Handling
Code Refactoring Tips
Random Tips
Memoize , Currying

ES Features

ES2020
ES2021
ES2022
ES2023
ES2024

Interview Questions

Interview Questions - Functions
Interview Questions - Objects
Interview Questions - Arrays
Interview Questions - Strings
Interview Questions - Guess the output
Interview Questions - Random Questions
Interview Questions - let-var-const
Interview Questions - setTimeout

RANDOM QUESTIONS

Array Questions

Leetcode

Pallindrome, Climbing stairs
Reverse integer, Reverse word, Length of last word
Trapping water, Container with most water
Gcd, Fizbuzz, Weekdays, Max/Min Sum
Power of 2