---In assembly language

---I am confused with the process on how to create this program

Use the DEBUG to create and run a program that accepts three characters rom the keyboard and displays them.

1. Start with A 100
2. Use INT 16 to accept a character into AL and move the character to location [200]
3. Use a second INT 16 to accept a character into AL and move the character to location [201]
4. Use a third INT 16 to accept a character into AL and move the character to location [202]
5. Use E 123 $ command to define a $ at the end of the three stored characters
6. Finally use the INT 21 to display the characters