In this video, I will show you how to find the largest and smallest element in an array in JavaScript. This is a common interview question that you may be asked, so it's important to be prepared.
To find the largest and smallest element in an array, you can use a loop to iterate over the array and compare each element to the current largest and smallest elements. The element that is larger than the current largest element becomes the new largest element, and the element that is smaller than the current smallest element becomes the new smallest element.