How do you get the question unknown and exclamation in diamond?

To get a question mark (?) and an exclamation mark (!) using diamond in the middle, you must create diamond with "alt codes". To do this, follow the steps below:

1. Press and hold the "Alt" key on your keyboard.

2. While holding the "Alt" key, type the numeric code "9829" for a question mark(?) or "33" for an exclamation mark(!) using your keyboard's numeric keypad.

3. Once you release the "Alt" key, the the ASCII art for a diamond with the question mark or exclamation mark will appear.