TurtleLineMine

print("Remember to insert fuel")
print("Please enter the length to dig")
length = read()
print("Please enter the height to dig")
height = read()
print("Thank you, proceeding")

while turtle.getFuelLevel() < 400 do
  turtle.refuel()
end

for i = 1, length do
  turtle.dig()
  turtle.forward()
  for j = 1, height do
    turtle.digUp()
    turtle.up()
  end
  for k = 1, height do
    turtle.down()
  end
end