Simple Pong clone

By default:

• Left paddle moves automatically. You can change between one player and to players with key "1" (number one).

• Difficulty level is medium. You can toggle between easy and medium difficulty with key "2" (number two).

Controls

Left Paddle Movement: w and s

Right Paddle Movement: up arrow and down arrow

Toggle second player: key 1

Change difficulty: key 2

Exit: ESC