How to draw smily (arc) using python turtle
<p>I want to draw a smily using python turtle. Circle extent will be 120. 
I am trying following </p>

<pre><code>import turtle
turtle.circle(100)
turtle.up()
turtle.goto(0, 30)
turtle.down()
turtle.circle(40, 120)
</code></pre>

<p>Problem is smile part. How to draw a face smile?</p>