witty-examples-dbgsym 3.3.4+dfsg-6ubuntu1 (arm64 binary) in ubuntu xenial

 Wt (pronounced 'witty') is a C++ library and application server for
 developing and deploying web applications. The API is widget-centric
 and offers complete abstraction of any web-specific application details.
 .
 This package installs the examples in binary and source form to the
 /usr/lib/Wt/examples directory.