<p>What is our stance on questions “looking for exercises to learn statistical concept X with library Y”? Are they on-topic or off-topic?</p>

<p>Example: <a href="https://stats.stackexchange.com/q/277957/12359">Exercises to learn neural network with Tensorflow</a>:</p>

<blockquote>
  <p>I am a new user, fan of neural network. I took the course : <a href="https://www.udemy.com/data-science-deep-learning-in-python/" rel="nofollow noreferrer">https://www.udemy.com/data-science-deep-learning-in-python/</a>. For me, the best way to learn something is to make some exercises. So I would like to practice neural network. Furthermore, I would like to use Tensorflow to make those exercises. Could anyone be able to suggest some great, easy exercises in this domain? In fact, I am interested by great website or tutorial, but the only thing I want is to practice. I want clear questions and features provide to complete the exercises.</p>
</blockquote>
