branchmine

print("Welcome to BranchMine program!")
print("place torches on slot 16")
print("type how far you want to mine!")

local input = nil
local start = 0

function clear()
   term.clear()
   term.setCoursorPos(1,1)
end

while input == nil do
   input = tonumber(read())
   if input == 0 then
      start = 1
   else
      start = input
   end
   if input == nil then
      print("Try again!")
   end
end

local intorch = nil
local stop = 0

while intorch == nil do
   print("type how many blocks bwetwen each torch placed")
   intorch = tonumber(read())
   if intorch == 0 then
      stop = 1
   else
      stop = intorch
   end
   if intorch == nil then
      print("Try again!")
   end
end

while input > 0 do
  shell.run("minefor",intorch)
  turtle.select(16)
  turtle.placeUp()
  turtle.select(1)
  input = input - 1
end