title: dynamically declare/create lists in python
body: <p>I am a beginner in python and met with a requirement to declare/create some lists dynamically for in python script. I need something like to create 4 list objects like depth_1,depth_2,depth_3,depth_4 on giving an input of 4.Like </p>
  
  <pre><code>for (i = 1; i &lt;= depth; i++)
  {
      ArrayList depth_i = new ArrayList();  //or as depth_i=[] in python
  }
  </code></pre>
  
  <p>so that it should dynamically create lists.Can you please provide me a solution to this?</p>
  
  <p>Thanking You in anticipation</p>