Mining Program 2021

-- Minecraft Mining Automation via Computercraft Turtles by FinnTron
-- V0.7 *31.10.2021

--Start Print

  print("Sucessful boot of Mining Program")
  os.sleep(0.7)
  print("Please put Cobblestone in Slot 1")
  os.sleep(0.1)
  print("Torches in Slot 2")
  os.sleep(0.1)
  print("Chest or an inplaceable Item in Slot 3")
  os.sleep(0.1)
  print("Please wait for instructions...")

--Set variables

  os.sleep(1.5)
  print("Give the count of side strips:")
  local a = read()
  os.sleep(0.8)
  print("Excavation started...")

--Functions

  function checkDown()
   while turtle.detectDown() == false do
    turtle.select(1)
    turtle.placeDown()
   end
  end

  function forward()
   while turtle.forward() == false do
    turtle.dig()
   end
   while turtle.detectUp() == true do
    turtle.digUp()
   end
   checkDown()
  end

  function tunnel()
   forward()
   forward()
   forward()
  end

   function doubleTurn()
    turtle.turnLeft()
    turtle.turnLeft()
   end

   function sidestrip()
    forward()
    turtle.turnLeft()
    for i = 1,3 do
     forward()
    end
    doubleTurn()
    for i = 1,6 do
     forward()
    end
    doubleTurn()
    for i = 1, 3 do
     forward()
    end
    turtle.turnRight()
   end

   function testItems()
    if turtle.getItemCount(16) == 64 then
     turtle.select(3)
     doubleTurn()
     turtle.place()
     x = 3
     while (x == 16) == false do
      turtle.select(x + 1)
      turtle.drop(64)
      x = x + 1
     end
     doubleTurn()
    end
   end

   function torch()
    turtle.back()
    turtle.select(2)
    turtle.placeUp()
    turtle.forward()
   end

--Mainprogram

  for i = 1,a do
   tunnel()
   sidestrip()
   torch()
   testItems()
  end

--End print

  print("Excavation was sucessful.")
  os.sleep(0.5)
  print("Thank you for trusting our service.")