help pls I really need to check my code and see what's wrong with it

People have played computer games since before there were computers. For example, Alan Turing, one of the giants of Computer Science, developed a program to play chess using a formal model of a computing device that never existed physically. Before computers had color monitors and fancy graphics, the only way they could commu- nicate was by printing on a sort of typewriter called a "teletype" or TTY" Eventually display screens replaced the typewriters, but these were still called TTYs because they could only display text and the user could only interact by typing text. Our Java programs that input using a Scanner and output using System.out.println can be called TTY programs because they also interact only through text. There is a long history of text-based or TTY computer games, for example Colossal Cave (a.k.a. ADVENT) and the Zork series. In this project you will implement a very simple TTY game. In this game, the user has a catapult that can launch projectiles. In each round of the game, the computer places a wall in front of the user. The user aims their catapult by setting the launch angle and speed. The computer then computes whether the projectile makes it over the wall and informs the user The user gets points for clearing the wall and loses points for hitting the wall. The game continues through successive rounds until the user quits. The following graphic illustrates the game. Note however that you will not be implementing any graphics in this project. This is a TTY game speed height angle distance