m

local x = 0
local y = 0
orientation = 0
local z = 0
print("Longeur :")
--x = tonumber(read())
print("Largeur :")
z = tonumber(read())
function Corientation(o)
    while orientation ~= o do
turtle.turnLeft()
orientation = orientation+1
if orientation == 4 then
orientation = 0
end
print(tonumber(orientation))
end
end
function deplacement(x1,z1)
x1 = tonumber(x1)
z1 = tonumber(z1)
while y ~= 0 do
if not turtle.up() then
turtle.digUp()
turtle.up()
y = y+1
else
turtle.up()
y = y+1
end
end
if x > x1 then
Corientation(2)
else
Corientation(0)
end
while x ~= x1 do
if not turtle.forward() then
turtle.dig()
turtle.forward()
x = x+1
else
turtle.forward()
x = x+1
end
if z > z1 then
Corientation(1)
else
Corientation(3)
end
while z ~= z1 do
if not turtle.forward() then
turtle.dig()
turtle.forward()
z = z+1
else
turtle.forward()
z = z+1
end
end
end

end
function vidage()
for i=0,x do

while true do
print("1")
if orientation ~= 2 then
        turtle.turnLeft()
        orientation = orientation + 1
        else
        break
        end
        end
end
end

deplacement(10,15)
deplacement(0,0)