Question

What is the difference between double (==) equals and triple (===) equals in JavaScript

Answer 1

// double equals (==) - true if two operands of different or same type are equal
// triple equals (===) - true if two operands of same type are equal


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

console.log(12 == "12");
console.log(12 === "12");

console.log(false == 0);
console.log(false === 0);

console.log(30 == 30);
console.log(30 === 30);


    
    
/*
run:
    
true
true
true
false
true
false
true
true
    
*/

 

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