gnudoq software package provides An open source, graphical Su Doku generator and solver with printer support, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gnudoq
gnudoq is installed in your system.
Make ensure the gnudoq package were installed using the commands given below,
$ sudo dpkg-query -l | grep gnudoq *
You will get with gnudoq package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Games |
| Package | gnudoq |
| Version | 0.94-2.1 |
| Description | An open source, graphical Su Doku generator and solver with printer support |
| Sub Section | Games |