Menu Selection Loop with do-while

In this problem, you will create a program that reads integer inputs, outputs the corresponding action name for each, and repeats using a do-while loop until 3 is entered to exit.

Learning Objective: Understand implementing an interactive menu with do-while

Overview

Create a program using do-while that processes menu selections and repeats until exit is chosen.

Specifications

1. No menu display needed (just accept input)
2. Input 1: print Action: Add
3. Input 2: print Action: Delete
4. Input 3: print Goodbye! and exit loop
5. Other: print Unknown option

Input Example

1
2
4
3

Output Format

Action: Add
Action: Delete
Unknown option
Goodbye!