local x=0
local y=0
local z=0
local z1=0
local length=0

function Ground(length)

 while y<length do
   while x<length do
    turtle.select(1)
    turtle.dig()
    turtle.forward()
    turtle.digDown()
    turtle.placeDown()
    x=x+1
   end
    y=y+1
    if y%2==0 then
     turtle.dig()
     turtle.forward()
     turtle.turnRight()
     turtle.dig()
     turtle.forward()
     turtle.turnRight()
    else
     turtle.dig()
     turtle.forward()
     turtle.turnLeft()
     turtle.dig()
     turtle.forward()
     turtle.turnLeft()
    end
    x=0
  end
 while z<(length+1) do
  turtle.dig()
  turtle.forward()
  z=z+1
 end
 turtle.turnLeft()
 while z1<length do
  turtle.dig()
  turtle.forward()
  z1=z1+1
 end
 turtle.turnLeft()
end






term.write(" Welche Laenge soll das Haus haben? ")
length=read()
length=tonumber(length)
Ground(length)