Representing Data With XML

• XML is increasingly used for data storage and exchange
• XML is flexible
• XML is the basis for interoperability of tools

Here is how we could represent our data in XML:

<info>
  <entry>
    <name>Frank</name><age>23</age><married>true</married>
  </entry>
  <entry>
    <name>Mary</name><age>26</age><married>true</married>
  </entry>
  <entry>
    <name>John</name><age>20</age><married>false</married>
  </entry>
</info>