REMIX OF Double Jurassic Park BY jens

All the credit for the base program goes to jens. Link to original: https://snap.berkeley.edu/project?username=jens&projectname=Double%20Jurassic%20Park
Click:
     0 or n to turn off turbo mode
     1, f, or t to turn on turbo mode
     B to make the background black
     W to make the background white
     H to hide the sprites
     S to show the sprites