Lua reading 2

-- set up monitor
attachedMonitor = peripheral.wrap("right")
attachedMonitor.setBackgroundColor(colors.black)
attachedMonitor.setTextColor(colors.white)
attachedMonitor.setTextScale(.5)
attachedMonitor.clear()




local file = 'db'

local x = 3
local y = 5

--local f = io.open(file, "rb")
lines = {}
data = {}
i = 2
for line in io.lines(file) do
    data[i] = line
    i = i + 1
end
data[1] = i

for i=2,data[1] do
    attachedMonitor.setCursorPos(x,y)
    attachedMonitor.write(line)
    y = y + 1
end

--attachedMonitor.write(lines)