title: Printing text in form of circle
body: <p>I'm trying to form figures of the text a person chooses. 
  I already made a square, pyramid and a parallelogram. </p>
  
  <p>Where I get stuck is when I'm trying to make a circle. My thought was to use a <code>for i in range (1, height/2)</code> where it would print the text (f.e. --) * i times. Then I wanted another for loop to print the exact opposite, so from <code>height/2</code> to <code>height</code>, it should first print <code>height/2*</code> text en for every time the for loop starts again, it should print the text one time less.</p>
  
  <p>I'm not completely sure if this will look like a circle somehow. 
  I'll give my code for a pyramid and a circle. I'm aware that for the circle, I still need to do something with <code>" "</code>, but as I don't really know how to get everything working in the first place, I haven't began thinking about how I'm gonna need blank spaces in that code.</p>
  
  <pre><code>def print_pyramid(height):
      text = raw_input("Please give in what your pyramid needs to be formed from, you can choose two **, two --, or two letters")
      for i in range(1,height+1):
           print (height-i+1)*" ", text * i
  
  def print_circle(height):
      text = raw_input("Give in what your circle is made of: **, -- or two letters.")
      for i in range(1,height/2):
          print text*i
      for j in range ((height/2)-1,(height/2)+1):
          print text*j
      for h in range((height/2)+2, height+1):
          print text*((height/2)-h)
  </code></pre>
  
  <p><a href="http://i.stack.imgur.com/BQIF8.jpg" rel="nofollow">Example of output, see link</a></p>