title: Python find string enclosed in single quotes
body: <p>In python how to find the string is enclosed within single quotes</p>
  
  <pre><code>  arr=["string","string'1" ,"'string2'"]
  
     for i in arr:
        if i //string enclosed in single quotes condition
              print "found"
              print i //which sould print only string2 in this case
  </code></pre>