Uninstall mysql completely from ubuntu

sudo systemctl stop mysql;

sudo apt purge mysql-server mysql-client mysql-common mysql-server-core-* mysql-client-core-*;

sudo rm -rf /etc/mysql /var/lib/mysql /var/log/mysql;

sudo apt autoremove;

sudo apt autoclean;

mysql --version

bash: /usr/bin/mysql: No such file or directory