JavaScript: Find the highest value in an array
JavaScript Math: Exercise-6 with Solution
Write a JavaScript function to find the highest value in an array.
Test Data :
console.log(max([12,34,56,1]));
console.log(max([-12,-34,0,-56,-1]));
56
0
Pictorial Presentation:
Sample Solution:-
HTML Code:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Find the highest value in an array</title>
</head>
<body>
</body>
</html>
JavaScript Code:
function max(input) {
if (toString.call(input) !== "[object Array]")
return false;
return Math.max.apply(null, input);
}
console.log(max([12,34,56,1]));
console.log(max([-12,-34,0,-56,-1]));
Sample Output:
56 0
Flowchart:
Live Demo:
See the Pen javascript-math-exercise-6 by w3resource (@w3resource) on CodePen.
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