Shuffle (CC) (Turtle) (Dance)

--[[ Random Program (Shuffle) ]]--

fuel = false

--[[ Functions ]]--

function fuel(true)
if turtle.getFuelLevel() > 20 then
fuel = true
end

function fuel(false)
if turtle.getFuelLevel() < 5 then
print("Can Not Continue Dancing, I Need More Fuel!")
fuel = false
end

function shuffle(1)
while fuel = true do
turtle.turnRight()
turtle.turnRight()
turtle.forward()
end

function shuffle(2)
while true do
turtle.turnRight()
turtle.turnLeft()
turtle.turnLeft()
turtle.turnRight()
end

function shuffle(3)
while fuel = true do
turtle.up()
turtle.down()
end
end
end

--[[ Code ]]--

print("Dance Master")
print("1.0")

write("Dance: ")

input = read()
help = read()

if help == "/help" then
print("Try: 1 or 2 or 3")
print("For Dancing")
sleep(2)
os.reboot()
end

if input == "1" then
shuffle(1)
elseif input == "2" then
shuffle(2)
elseif input == "3" then
shuffle(3)
else
print("Unknown Dance Move!")
print("Please Teach Me It?!?!")
sleep(2)
shell.run("shuffle")
end