Replace the last element in a list with another list
<p>For example I have two arrays a <code>array1</code> and <code>array2</code></p>

<pre><code>array1 = ['A', 'B', 'C', 'D', 'E', 'F',]
array2 = ['G', 'H', 'I',]`
</code></pre>

<p>Now I want the output as</p>

<pre><code>array1 = ['A', 'B', 'C', 'D', 'E', 'G', 'H', 'I',]
</code></pre>

<p>How can I do this in python</p>
