different colors for rows in barh chart from pandas dataframe python
<p>I have the following pandas dataframe:</p>

<pre><code>              a   b
    bob      23  25
    john     13  21
    paul     20  19
    david    17  14
    michael  14  24
    neil     22  11 

    df.plot(kind='barh')
</code></pre>

<p>I used the pandas plot function.
I want to make a barh chart with all the rows(names) having a different colors is there a way to do this? </p>

<p><a href="https://i.stack.imgur.com/4A1Iw.png" rel="noreferrer"><img src="https://i.stack.imgur.com/4A1Iw.png" alt="enter image description here"></a> I need all person to have different colored bars. </p>