test

local tArgs = {...}
local x = tArgs[1]
local y = tArgs[2]
local z = tArgs[3]
local fuel = y*x+2*z/80

function enderplace()
 while not turtle.place() do
 turtle.dig()
 end
end

function feedme()
   turtle.select(16)
   enderplace()
   turtle.select(1)
   turtle.suck(fuel)
   turtle.refuel(fuel)
   turtle.select(16)
   turtle.dig()
   turtle.select(1)
 end

function empty()
 for i = 1 , 14 do
 turtle.select(i)
 turtle.drop()
 end
end

function tunnel()
  for i = 1 , x-1 do
  turtle.dig()
   while not turtle.forward() do
   turtle.dig()
   end
 end
end

function turn()
 turtle.digUp()
 turtle.turnLeft()
 turtle.turnLeft()
  while not turtle.up() do
  turtle.digUp()
  end
end

function turnDown()
 turtle.digDown()
 turtle.down()
 turtle.turnLeft()
 turtle.turnLeft()
end

function transition()
 turtle.turnRight()
 while not turtle.forward() do
 turtle.dig()
 end
end

if z == 0 then
    if math.fmod(y,2) == 0 then
        while z == 0 do
            for i = 0 , 28 do
                if turtle.getItemCount(10) == 0 then
                    turtle.turnRight()
                    for i = 1 , y do
                        tunnel()
                        turn()
                    end
                    tunnel()
                    turtle.turnRight()
                    turtle.dig()
                    turtle.forward()
                    turtle.turnRight()
                    for i = 1 , y do
                        tunnel()
                        turnDown()
                    end
                tunnel()
                transition()
                else do
                    turtle.dig()
                    turtle.select(15)
                    enderplace()
                    empty()
                    turtle.select(15)
                    turtle.dig()
                    turtle.select(1)
                end
            end
        end
    end
    turtle.select(16)
    enderplace()
    turtle.select(1)
    turtle.suck(64)
    turtle.refuel(64)
    turtle.select(16)
    turtle.dig()
    turtle.select(1)
end
else do
    while z == 0 do
        for i = 0 , 28 do
            if turtle.getItemCount(10) == 0 then
                turtle.turnRight()
                for i = 1 , y-1 do
                    tunnel()
                    turn()
                end
                tunnel()
                turtle.turnLeft()
                turtle.dig()
                turtle.forward()
                turtle.turnLeft()
                for i = 1 , y-1 do
                    tunnel()
                    turnDown()
                end
                tunnel()
                transition()
            else do
            turtle.dig()
            turtle.select(15)
            enderplace()
            empty()
            turtle.select(15)
            turtle.dig()
            turtle.select(1)
            end
        end
    end
end
end
end
if math.fmod(y,2) == 0 then
   feedme()
           for i = 0 , z/2 do
             if turtle.getItemCount(10) == 0 then
              turtle.turnRight()
                 for i = 1 , y-1 do
                  tunnel()
                  turn()
                 end
                 tunnel()
                 turtle.turnRight()
                 turtle.dig()
                 turtle.forward()
                 turtle.turnRight()
                     for i = 1 , y-1  do
                      tunnel()
                      turnDown()
                      end
                     tunnel()
                     transition()

     else do
      turtle.dig()
      turtle.select(15)
      enderplace()
      empty()
      turtle.select(15)
      turtle.dig()
      turtle.select(1)
     end
    end
   end
  else do
     feedme()
         for i = 0 , z/2 do
             if turtle.getItemCount(10) == 0 then
              turtle.turnRight()
                 for i = 1 , y-1 do
                  tunnel()
                  turn()
                  end
                 tunnel()
                 turtle.turnLeft()
                 turtle.dig()
                 turtle.forward()
                 turtle.turnLeft()
                 for i = 1 , y-1 do
                  tunnel()
                  turnDown()
                  end
                 tunnel()
                 transition()
    else do
      turtle.dig()
      turtle.select(15)
      enderplace()
      empty()
      turtle.select(15)
      turtle.dig()
      turtle.select(1)
      end
     end
    end
   end
  end