Given the following XML fragment, extract the list of student names using whatever means desired. If the only viable method is to use XPath, refer the reader to the task XML and XPath.

<Students>
  <Student Name="April" Gender="F" DateOfBirth="1989-01-02" />
  <Student Name="Bob" Gender="M"  DateOfBirth="1990-03-04" />
  <Student Name="Chad" Gender="M"  DateOfBirth="1991-05-06" />
  <Student Name="Dave" Gender="M"  DateOfBirth="1992-07-08">
    <Pet Type="dog" Name="Rover" />
  </Student>
  <Student DateOfBirth="1993-09-10" Gender="F" Name="&#x00C9;mily" />
</Students>
Expected Output

April
Bob
Chad
Dave
Émily

with javascript_semantics
include builtins/xml.e
constant xml = """
<Students>
  <Student Name="April" Gender="F" DateOfBirth="1989-01-02" />
  <Student Name="Bob" Gender="M"  DateOfBirth="1990-03-04" />
  <Student Name="Chad" Gender="M"  DateOfBirth="1991-05-06" />
  <Student Name="Dave" Gender="M"  DateOfBirth="1992-07-08">
    <Pet Type="dog" Name="Rover" />
  </Student>
  <Student DateOfBirth="1993-09-10" Gender="F" Name="Émily" />
</Students>
"""
sequence x = xml_parse(xml)
 
procedure traverse(sequence x)
    if x[XML_TAGNAME]="Student" then
        puts(1,xml_get_attribute(x,"Name"),false)
        puts(1,"\n")
    else
        x = x[XML_CONTENTS]
        if not string(x) then
            for i=1 to length(x) do
                traverse(x[i])
            end for
        end if
    end if
end procedure
traverse(x[XML_CONTENTS])
