Questions in: ABAP

Right Answer:
User exits, customer exits, and enhancements in ABAP are ways to extend the functionality of SAP applications without modifying the original code.

- **User Exits**: Predefined points in the SAP code where you can add custom code. They are typically found in function modules and allow for modifications in standard SAP processes.

- **Customer Exits**: Similar to user exits, but they are specifically designed for customer-specific enhancements. They are implemented using function modules and include additional parameters for custom logic.

- **Enhancements**: A broader term that includes user exits and customer exits, as well as other methods like BAdIs (Business Add-Ins) and enhancement spots. They provide a structured way to add custom functionality to SAP applications while maintaining upgrade compatibility.

Right Answer:
An ABAP data type defines the kind of data a variable can hold, such as integer, string, or date. It is declared using the `DATA` statement, for example: `DATA: my_variable TYPE i.` (where `i` stands for integer).