function torch()

    end

    function digtiz()
        d = 0
        while d < 10 do
            turtle.dig()
            d = d + 10
        end
    end

    function diguptiz()
        d = 0
        while d < 10 do
            turtle.digUp()
            d = d + 10
        end
    end


    function lap()
        digtiz()
        turtle.forward()
        diguptiz()
        turtle.digDown()
        turtle.turnLeft()
        digtiz()
        turtle.forward()
        diguptiz()
        turtle.digDown()
        turtle.down()
        turtle.turnLeft()
        turtle.turnLeft()
        turtle.select(3)
        turtle.placeDown()
        turtle.forward()
        turtle.placeDown()
        digtiz()
        turtle.forward()
        turtle.placeDown()
        diguptiz()
        turtle.up()
        turtle.turnLeft()
        turtle.turnLeft()
        diguptiz()
        turtle.forward()
        turtle.turnRight()

    end

function tankolas()
    turtle.select(1)
    turtle.refuel(1)
end

print("Menyit banyaszak?")
x = tonumber(read())


    h = 0
    t = 0
    while h < x do
        if turtle.getFuelLevel() < 100 then
            tankolas()
            turtle.getFuelLevel()
        end

        lap()

    end