Comparison in Javascript

 //There are many types of simple comparison where we shuld only focus for limited time

//ex-Equal,Greaterthan,Lessthan etc


// console.log("2">1);
// console.log("02">1);

// console.log(null > 0);
// console.log(null == 0);
// console.log(null >= 0);

//Avoid this type of comparison as much as possible

// === it compares the datatypes also

console.log("2" === 2);

//False because of different datatypes

//Summary
//Primitive

//7 tytpes-String,Number,Boolean,Null,undefined,Symbol,BigInt

//Reference (Non Primitive)

//Array, Objects, Function,



//+++++++++++++++++++++++++++++++++
//Memory


//Stack(Primitive), Heap(Non-Primitive)

Comments

Popular posts from this blog

Launching Page(Javascript)

AMAZON HOME PAGE CLONE PROJECT

Array in function Javascript