startup

while true do
 term.clear()
 term.setCursorPos(1, 1)
 local colors =  {"yellow","lightBlue","lime", "magenta", "orange", "white", "black"}
 print("Tape ton texte a affiche")
 local input = read()
 monitor = peripheral.wrap("top")
 if input == "0001" then
  term.clear()
  term.setCursorPos(1, 1)
  print("Deconnexion en cours")
  sleep("5")
  shell.exit()
  print("OK")
 else
  term.clear()
  term.setCursorPos(1, 1)
  local rand = math.random(0, 7)
  local colors1 = colors[rand]
  print("Couleur choisi: " .. colors1)
  print("Affichage du message " .. input)
  monitor.clear()
  monitor.setCursorPos(1, 1)
  monitor.setBackgroundColor(colors.lime)
  monitor.write(input)
  sleep(5)
 end
end