Below are the images of each level along with the code needed to complete that level.
Level 1You need to attach a block to the event handler. When Left arrow is the event handler. When you press Run button, a yellow colored ball is launched. You can use the Left arrow key to move the paddle in the game. When the ball hits the paddle it bounces. You need to make the ball reach the finish target displayed by a Red colored flag.
We will assign "move left" and "move right" to Left Arrow and the Right Arrow.This way we can move the paddle to the left as well as to the right.