title: Python converting excel to text issue
body: <p>I am converting a excel file to a text file with custom delimeter. However, the output is not what I want to achieve.</p>
  <ol>
  <li>Instead of getting 1|2|3|, I am getting 1|2|3 instead. How can I add the pipe after the 3?</li>
  <li>the number inside one of the columns of the excel file is 001. However, after conversion it became 1. How can I retain 001?</li>
  </ol>
  <p>Please help me with the following queries I have above. I have also attached snippets of my code .Thank you</p>
  <pre><code>text_file = pd.read_excel(uploadedFile, sheet_name=0)
  text_file.to_csv(name + '.txt', header = False, sep='|'
  </code></pre>