///
///
let newGame: Game;
document.getElementById('startGame')!.addEventListener('click', () => {
let player: Player = new Player();
player.name = Utility.getInputValue('playername');
let problemCount: number = Number(Utility.getInputValue('problemCount'));
let factor: number = Number(Utility.getInputValue('factor'));
newGame = new Game(player, problemCount, factor);
newGame.displayGame();
});
// Add click handler to the calculate score button.
document.getElementById('calculate')!.addEventListener('click', () => {
newGame.calculateScore();
});