floor placer

while true do
if turtle.detect()== flase then
if turtle.getItemCount(1)>1 then
turtle.placeDown()
turtle.forward()
else
if turtle.getFacing()== 3 then
turtle.turnLeft()
turtle.forward()
turtle.turnLeft()
else
turtle.turnRight()
turtle.Forward()
turtle.TurnRight()
end
else
turtle.select(2)
turtle.placeUp()
turtle.select(1)
turtle.suck()
turtle.select(2)
turtle.dig()
turtle.select(1)
end
end