startup

while true do
 term.clear()
 term.setCursorPos(1, 1)
 print("Zadejte heslo:")
 input = read("*")
 if input == "lemur" then
  redstone.setOutput("left", true)
  sleep(2)
  redstone.setOutput("left", false)
 else
   redstone.setOutput("back", true)
   sleep(5)
   redstone.setOutput("back", false)
 end
 end