is it possible to add to xml file

Question

Python

there is an xml file with nodes

<root>
<minute0>
<minute1>
<minute2>

is it possible to add data to the end
create a new subnode

<minute3>

and so on

if you know then show a small example or tell me where to read

thanks in advance.

Answer 1

stackoverflow.com/questions/4788633/insert-a-node-for-an-element-in-xml-with-python-elementtree

Answer 2

With a probability of 98% it is impossible.
First, the RFC requires an XML document to have a single root node, but not all parsers follow the standard. The standard Windows MSXML used in .NET follows.
Second, it depends on the XML parsing method used, even if the parsing library allows multiple root nodes.