Modify the speed of the ball.

Modify the size of the ball.

Modify the height of the canvas.

Modify the width of the canvas.

Modify the speed of the player's paddle. $($Note: The player's paddle is located on the left

side of the canvas$)$

Modify the speed of the Al's $($computer$\text{'}$s$)$ paddle. $($Note: the Al's paddle is located on the

right side of the canvas$)$