Python - Delete column from a matrix without numPy
<p>this is my first question on here. The question is simple - </p>

<pre><code># this removes the top list from the list of lists
triangle = [
[3, 0, 0],
[2, 0, 0],
[1, 0, 0]]
del triangle[0]
</code></pre>

<p>I want to have a similarly easy way to remove a 'column'. I can of course do this using a for loop, but is there something equivalent to</p>

<pre><code>del triangle[0]
</code></pre>

<p>Thankyou</p>
