farm

function plant()
  for i= 1, 7 do
    turtle.placeDown(turtle.select(1))
    turtle.forward()
  end
end
function backUp()
  for j=1, 7 do
    turtle.back()
  end
end
function harvest()
  for k= 1, 7 do
    turtle.digDown()
    turtle.suckDown()
    sleep(1)
    turtle.forward()
  end
end
function dropOff()
  turtle.back()
  turtle.dropDown(turtle.getItemCount(turtle.select(2)) )
  turtle.dropDown(turtle.getItemCount(turtle.select(1))-7 )
  turtle.forward()
end
while true do
  --plant()
  --backUp()
  --sleep(60)
  harvest()
  backUp()
  dropOff()
  sleep(10)
end