[ComputerCraft] Password Door

 local passwort = "test"
 local door = "right"
 local lamp = "left"
 local warte = 3

 shell.run( "clear" )
 os.pullEvent = os.pullEventRaw
 print("")
 write(" Passwort: ")
 eingabe = read("*")

 if eingabe == passwort then
   print(" Richtig! ")
   rs.setOutput( door, true )
   rs.setOutput( lamp, true )
   sleep(warte)
   rs.setOutput( door, false )
   rs.setOutput( lamp, false )
 else
   print(" Falsches Passwort! ")
   sleep(2)
 end
 os.shutdown()