Mining

c = peripheral.wrap("right")
function fwd()
  while not turtle.forward() do
    turtle.dig()
    turtle.digDown()
    end
 end
function goBack()
  while not turtle.forward() do
    turtle.attack()
    end
end

function Drop()
  turtle.down()
  turtle.select(1)
  turtle.drop()
  turtle.select(2)
  turtle.drop()
  turtle.select(3)
  turtle.drop()
  turtle.select(4)
  turtle.drop()
  turtle.select(5)
  turtle.drop()
  turtle.select(6)
  turtle.drop()
  turtle.select(7)
  turtle.drop()
  turtle.select(8)
  turtle.drop()
  turtle.select(9)
  turtle.drop()
  turtle.select(10)
  turtle.drop()
  turtle.select(11)
  turtle.drop()
  turtle.select(12)
  turtle.drop()
  turtle.select(13)
  turtle.drop()
  turtle.select(14)
  turtle.drop()
  turtle.select(15)
  turtle.drop()
  turtle.select(16)
  turtle.drop()
  turtle.select(1)
  turtle.up()
end
--MainProgram:

term.write("How many blocks forward? :")
blocks = read()
term.write("How many times is it? : ")
times = read()
turtle.up()
for i = 1, times do
  for i = 1, blocks do
     fwd()
     turtle.digDown()
  end
turtle.turnRight()
turtle.turnRight()
for i = 1, blocks do
  goBack()
  end

Drop()

turtle.turnRight()
turtle.forward()
turtle.forward()
turtle.forward()
turtle.turnRight()
end
term.clear()
term.setCursorPos(14,7)
textutils.slowPrint("Completed!")
c.say("Program: Mining Done!")