title: Iterate through and compare customer data from two .csv files, export single file with most recent updated customer information (Python)
body: <p>I have two .csv files with the following customer information as headers:</p>
  
  <p>First name<br>
  Last name<br>
  Email<br>
  Phone number<br>
  Street name<br>
  House number<br>
  City<br>
  Zip code<br>
  Country<br>
  Date -- last time customer information was updated  </p>
  
  <p>I want to go through both files, and export a single file with the most recent customer information.</p>
  
  <p>For example,</p>
  
  <p>File 1 contains the following for a single customer:</p>
  
  <p>First name - John<br>
  Last name - Smith<br>
  Email - jsmith@verizon.net<br>
  Phone number - 123 456 7890<br>
  Street name - Baker St<br>
  House number - 50<br>
  City - London<br>
  Zip code - 12345<br>
  Country - England<br>
  Date - 01-06-2016 (DD-MM-YYYY)  </p>
  
  <p>And file 2 contains the following information for the same customer:</p>
  
  <p>First name - John<br>
  Last name - Smith<br>
  Email - jsmith@gmail.com<br>
  Phone number - 098 765 4321<br>
  Street name - Baker St<br>
  House number - 50<br>
  City - London<br>
  Zip code - 12345<br>
  Country - England<br>
  Date - 01-10-2016  </p>
  
  <p>I want to use the information for this customer from file 2 in the exported file.</p>
  
  <p>Any suggestions how to go about doing this in Python?</p>
  
  <p>Thanks!</p>