Tree Farm Feller

n = 0

function mineUp()
    turtle.dig()
    turtle.digUp()
    turtle.up()
end

function mineTree()
    mineUp()
    mineUp()
    mineUp()
    mineUp()
    mineUp()
    mineUp()
    mineUp()
    mineUp()
    mineUp()
    mineUp()
    turtle.down()
    turtle.down()
    turtle.down()
    turtle.down()
    turtle.down()
    turtle.down()
    turtle.down()
    turtle.down()
    turtle.down()
    turtle.down()
end

function checkTree()
    turtle.turnLeft()
    success, data = turtle.inspect()
    if data.name == "minecraft:log" then
        mineTree()
    end
    turtle.turnRight()
end

function moveSix()
    turtle.forward()
    turtle.forward()
    turtle.forward()
    turtle.forward()
    turtle.forward()
    turtle.forward()
end



print("+-------------------------------------+")
print("| Auto Tree Farm Feller               |")
print("+-------------------------------------+")
print("| Slot 1: Fuel                        |")
print("+-------------------------------------+")
print("| Place turtle facing towards desired |")
print("| direction on same level as tree to  |")
print("| the right of the tree. Insert fuel. |")
print("| Press enter to start.               |")
print("+-------------------------------------+")
print("| Trees to check = ?                  |")
print("+-------------------------------------+")
nc = tonumber(read())
turtle.refuel()
while nc > n do
    checkTree()
    moveSix()
    n = n + 1
end
turtle.turnRight()
turtle.turnRight()
for a=1,nc,1 do
    moveSix()
end
turtle.turnRight()
turtle.turnRight()