10. Writing and Executing First Advanced Program

Try these first

1. 1.

   What does IDE stand for?

   Hint

   Think about what tools help you code.

2. 2.

   What does CRUD stand for in database operations?

   Hint

   These are basic operations you perform in any data management.

3. 3.

   What does OOP stand for?

   • Object-Oriented Programming
   • Object Organized Programming
   • Organized Object Programming

   Hint

   Think about the structure of classes.

4. 4.

   True or False: Exception handling is used to manage unexpected errors in programming.

   • True
   • False

   Hint

   Consider how programs would behave with errors without this feature.

5. 5.

   Create a class diagram for an Employee Management System showing classes and their relationships. Explain your design choices.

   Hint

   Think of interactions based on functionalities.

6. 6.

   Implement a method that accepts a list of employees and returns a report based on department and salary. Explain how you would handle exceptions.

   Hint

   Consider how empty lists or null values might affect your report.