Jagathishrex · January 5, 2021 15:42
diff --git a/find_duplicate.js b/find_duplicate.js
 function hasDuplicates(array) { 
    let uniqueValues = new Set(array);  // set --> contains only unique values 
    return uniqueValues.size !== array.length;
 }

 hasDupicates([1,2,3]); // false
 hasDupicates([1,2,3,1]); // true
	function hasDuplicates(array) {
	let uniqueValues = new Set(array); // set --> contains only unique values
	return uniqueValues.size !== array.length;
	}

	hasDupicates([1,2,3]); // false
	hasDupicates([1,2,3,1]); // true