-- Programm by (c) Harle79
-- lets-build.tv - HarleLP

function Bild()
  shell.run("clear")
  print ("***************************************")
  print ("***                                 ***")
  print ("***       Query    Programm         ***")
  print ("***                                 ***")
  print ("***************************************")
  print("")
  print("")
end

groesse = "n"
while groesse == "n" do
Bild()
    print ("Wie lang und Breit soll die Mine sein?")
  write ("Eingabe: ")
  laenge = io.read()
  print("")
  write ("Die Mine soll ")
   write (laenge)
   write ("*")
   write (laenge)
   write (" gross werden? (y/n)")
  groesse = io.read()
end

Bild()

print ("Bitte mindestens 3 Platzmarker")
 print ("in Fach 1 legen")
sleep(2)
print("")
write ("Soll gestartet werden? (y/n)")
start = io.read()

if start == "n" then
  shell.run("reboot")
end
if start == "y" then

Bild()
print("Die Platzmarker werden gestezt")
print("")
print("Vielen Dank Melow")
print("")
print("Programm by (c) EazyCheats")

function Var()
  a = laenge-1
  b = laenge-2
end

  function Gang()
    while a > 0 do
      while turtle.detect() == true do
        turtle.dig()
      end
      turtle.forward()
      a=a-1
    end
  end

  function Fackel()
    turtle.back()
    turtle.select(1)
    turtle.place(1)

    while b > 0 do
      turtle.back()
      b=b-1
    end
  end

  turtle.dig()
  turtle.forward()

  Var()
  Gang()
  Fackel()


  turtle.turnLeft()

  Var()
  Gang()
  Fackel()

  turtle.turnRight()
  turtle.back()
  turtle.place(1)
end
shell.run("clear")