print format? which one is better python
<p>I have always been curious</p>

<p>Why does python have different way to print stuff?</p>

<p>for example</p>

<pre><code>print "this is ",a," and " ,b
</code></pre>

<p>vs</p>

<pre><code>print "this is %d and %d" %(a,b)
</code></pre>

<p>Any performance issues? and stuff?</p>
