how to create user and database in mysql in ubuntu terminal code example

Example 1: create database in mysql

The CREATE DATABASE statement is used to create a new SQL/MySQL database.

Syntax
CREATE DATABASE databasename;

CREATE DATABASE Example
The following SQL statement creates a database called "testDB":

Example
CREATE DATABASE testDB;

Example 2: create user database mysql command ubuntu

CREATE USER 'newuser'@'localhost' IDENTIFIED BY 'password';