title: How do you turn a list of strings into a list of sublists with each string in each sublist?
body: <p>How do you turn a list of strings into a list of sublist of strings?</p>
  
  <p>For example:</p>
  
  <pre><code>List_of_Strings = ['abc','def','ghi']
  </code></pre>
  
  <p>Desired Output: </p>
  
  <pre><code>[['abc'],['def'],['ghi']]
  </code></pre>
  
  <p>My hack to get it is:</p>
  
  <pre><code>List_of_Sublist_of_Strings = [(str(x)+",").split(",") for x in List_of_Strings]
  </code></pre>
  
  <p>Produces:</p>
  
  <pre><code>[['abc', ''], ['def', ''], ['ghi', '']]
  </code></pre>
  
  <p>This produces an unwanted empty item in the sublists, but perhaps it's not possible to create a list of sublists in which the sublists only have one item.  </p>