title: How to print brackets in python
body: <p>i want to print "(" in python</p>
  
  <blockquote>
    <p>print "(" + var + ")"</p>
  </blockquote>
  
  <p>but it says:</p>
  
  <blockquote>
    <p>TypeError: coercing to Unicode: need string or buffer, NoneType found</p>
  </blockquote>
  
  <p>can somebody help me? that cant be too hard... -.-</p>