title: How to print the sign + of a digit for positive numbers in Python
body: <p>Is there a better way to print the + sign of a digit on positive numbers?</p>
  
  <pre><code>integer1 = 10
  integer2 = 5
  sign = ''
  total = integer1-integer2
  if total &gt; 0: sign = '+'
  print 'Total:'+sign+str(total)
  </code></pre>
  
  <p>0 should return 0 without +.</p>