RomyL.turtle2

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<language>Javascript</language>
<canvas width=600 height=400></canvas>

<code id="575928360d68d">
function quadrat(a){

turtle.forward(a);
turtle.right(90);

turtle.forward(a);
turtle.right(90);

turtle.forward(a);
turtle.right(90);

turtle.forward(a);
turtle.right(90);


}
</code>
<run id="575928bfe99a9" >

canvas.clear();
turtle.move(300,250);
quadrat(20);
quadrat(50);
quadrat(100);
quadrat(150);
quadrat(200);
quadrat(250);


</run>

<canvas> width=600 height=400></canvas>

<code id="575928bfe9929">
function dreieck(a,b,c){
turtle.forward(a);
turtle.left(45);

turtle.forward(b);
turtle.left(90);

turtle.forward(c);
turtle.left(45);
}

</code>

<run id="575928bfe9a05">
canvas.clear();
turtle.move(450,300);
dreick(30);
</run>