title: Python: How to extract URL from HTML Page using BeautifulSoup?
body: <p>I have a HTML Page with multiple divs like</p>
  
  <pre><code>&lt;div class="article-additional-info"&gt;
  A peculiar situation arose in the Supreme Court on Tuesday when two lawyers claimed to be the representative of one of the six accused in the December 16 gangrape case who has sought shifting of t...
  &lt;a class="more" href="http://www.thehindu.com/news/national/gangrape-case-two-lawyers-claim-to-be-engaged-by-accused/article4332680.ece"&gt;
  &lt;span class="arrows"&gt;»&lt;/span&gt;
  &lt;/a&gt;
  &lt;/div&gt;
  
  &lt;div class="article-additional-info"&gt;
  Power consumers in the city will have to brace for spending more on their monthly bills as all three power distribution companies – the Anil Ambani-owned BRPL and BYPL and the Tatas-owned Tata Powe...
  &lt;a class="more" href="http://www.thehindu.com/news/cities/Delhi/power-discoms-demand-yet-another-hike-in-charges/article4331482.ece"&gt;
  &lt;a class="commentsCount" href="http://www.thehindu.com/news/cities/Delhi/power-discoms-demand-yet-another-hike-in-charges/article4331482.ece#comments"&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>and I need to get the <code>&lt;a href=&gt;</code> value for all the divs with class <code>article-additional-info</code>
  I am new to BeautifulSoup</p>
  
  <p>so I need the the urls</p>
  
  <pre><code>"http://www.thehindu.com/news/national/gangrape-case-two-lawyers-claim-to-be-engaged-by-accused/article4332680.ece"
  "http://www.thehindu.com/news/cities/Delhi/power-discoms-demand-yet-another-hike-in-charges/article4331482.ece"
  </code></pre>
  
  <p>What is the best way to achieve this?</p>