move

arg = {...}
arg[2] = arg[2]+0
d = 0
d = arg[2]
arg[1] = arg[1] +0

function forward ()
for i=1, d , 1 do
turtle.forward()
end
end

function back ()
for i=1, d , 1 do
turtle.back()
end
end

function left ()
turtle.turnLeft()
forward()
end

function right ()
turtle.turnRight()
forward()
end

function up ()
for i=1, d , 1 do
turtle.up()
end
end

function down ()
for i=1, d , 1 do
turtle.down()
end
end


if arg[1]==1 then
forward()
end
if arg[1]==3 then
back()
end
if arg[1]==2 then
left()
end
if arg[1]==4 then
right()
end
if arg[1]==5 then
up()
end
if arg[1]==6 then
down()
end