Reading a multiple line .txt file into an array Python : <p>I have a text file formatted as follows</p>

<pre><code>a,b,c,d,e,f,
g,h,i,j,k,l,
</code></pre>

<p>How would I read this and store it as an array that looks like <code>[[a,b,c,d,e,f],[g,h,i,j,k,l]]</code>?</p>
