title: How Can I Split string every nth character, And Display like This?
body: <p>I want to print the following string:</p>
  <pre><code>1234567890
  </code></pre>
  <p>as follows:</p>
  <pre><code>123
  456
  789
  0
  </code></pre>
  <p>How can I do this in Python?</p>