replace one list with another list in python in the same array
<p>i can always change bwtween list if I do not have them in One array...</p>

<p>If I have an array having more than one list</p>

<pre><code> a = [[2,3,4,],[8,14,13],[12,54,98]]
</code></pre>

<p>how do I replace <code>a[2]</code> with <code>a[0]</code>??</p>

<p>Thanks in Advance</p>
