Turtle Demo 2

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<language>Java</language>
<eval>
double LEN = 40/D;

turtle.right(90);
turtle.forward(75);
turtle.right(90);
turtle.forward(50);
turtle.right(90);
REPOLY(10);

void REPOLY (int D) {
  if (D > 0){
    turtle.right(45);
    REPOLY(D-1);
    turtle.left(90);
    REPOLY(D-1);
    turtle.right(45);
  }
  if (D == 0)
    turtle.forward(LEN);
}
</eval>

<canvas></canvas>