/usr/share/doc/libwgdb-dev/examples/ is in libwgdb-dev 0.7.2-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/libwgdb-dev/examples/compile_demo.sh
/usr/share/doc/libwgdb-dev/examples/compile_query.sh
/usr/share/doc/libwgdb-dev/examples/demo.c.gz
/usr/share/doc/libwgdb-dev/examples/dserve.c.gz
/usr/share/doc/libwgdb-dev/examples/query.c.gz
/usr/share/doc/libwgdb-dev/examples/raptortry.c
/usr/share/doc/libwgdb-dev/examples/speed/
/usr/share/doc/libwgdb-dev/examples/speed/README
/usr/share/doc/libwgdb-dev/examples/speed/speed1.c
/usr/share/doc/libwgdb-dev/examples/speed/speed10.c
/usr/share/doc/libwgdb-dev/examples/speed/speed11.c
/usr/share/doc/libwgdb-dev/examples/speed/speed12.c
/usr/share/doc/libwgdb-dev/examples/speed/speed13.c
/usr/share/doc/libwgdb-dev/examples/speed/speed15.c
/usr/share/doc/libwgdb-dev/examples/speed/speed16.c
/usr/share/doc/libwgdb-dev/examples/speed/speed2.c
/usr/share/doc/libwgdb-dev/examples/speed/speed20.c
/usr/share/doc/libwgdb-dev/examples/speed/speed21.c
/usr/share/doc/libwgdb-dev/examples/speed/speed3.c
/usr/share/doc/libwgdb-dev/examples/speed/speed4.c
/usr/share/doc/libwgdb-dev/examples/speed/speed5.c
/usr/share/doc/libwgdb-dev/examples/speed/speed6.c
/usr/share/doc/libwgdb-dev/examples/speed/speed7.c
/usr/share/doc/libwgdb-dev/examples/speed/speed8.c
/usr/share/doc/libwgdb-dev/examples/tut1.c
/usr/share/doc/libwgdb-dev/examples/tut2.c
/usr/share/doc/libwgdb-dev/examples/tut3.c
/usr/share/doc/libwgdb-dev/examples/tut4.c
/usr/share/doc/libwgdb-dev/examples/tut5.c
/usr/share/doc/libwgdb-dev/examples/tut6.c
/usr/share/doc/libwgdb-dev/examples/tut7.c