Computer Starter

term.clear()
term.setCursorPos(1, 1)

while true do
  print("r, s or o ?")
  local sRep = read()

  if sRep == "r" then
    peripheral.find("computer", function(name, object) object.reboot() end)
  elseif sRep == "s" then
    peripheral.find("computer", function(name, object) object.shutdown() end)
  elseif sRep == "o" then
    peripheral.find("computer", function(name, object) object.turnOn() end)
  end
end