fuel

function printFuel()
    fuel=turtle.getFuelLevel()
    fuelbar=math.floor(fuel/100)
    if fuelbar>20 then
        fuelbar=20
    end

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

    print("------------------------")
    term.write("--")
    for i=1,fuelbar do
        term.write("#")
    end
    for j=fuelbar,19 do
        term.write("=")
    end
    print("--")
    print("------------------------")
    print(fuel.." Steps left")
end

printFuel()