Which authentications are required for login into Mysql command line tool?

Solution (By Examveda Team)

This question is asking about how you log in to the MySQL command line tool.

The command line tool is like a special window where you can type commands to talk to your MySQL database.

To access this tool, you need to prove you're who you say you are.

Think of it like a door with a lock. You need the right key to open it.

In this case, the "key" is your username and password.

So the answer is Option D: Both Username and Password.