Math Sprint Game Exercise Project of ZTM Cours on Udemy (JavaScript Web Projects: 20 Projects to Build Your Portfolio). Description This game programmed in vanilla-js. Useful references W3Schools - Hide Scrollbar Mozilla - Math.random() StackOverflow - How to randomize (shuffle) a JavaScript array? Wikipedia - Article: Fisher–Yates shuffle Mozilla - Scroll W3Schools - JS Timing Events Mozilla - Number.ToFixed