What type of variables can be created inside a Screen?

The correct answer includes both Input Parameters and Local Variables as types of variables that can be created within a Screen in OutSystems.

Input Parameters allow data to be passed into a Screen from other parts of the application. This is essential for creating dynamic and interactive applications where the content of a Screen can change based on user actions or the state of the application. They serve as an entry point for external data, making it possible to tailor the user's experience based on specific inputs.

Local Variables, on the other hand, are used to store data temporarily while the Screen is active. These variables can hold values that are necessary for processing within the Screen itself, such as user selections or intermediate calculations. They are not accessible outside of the Screen, making them ideal for storing transient data.

Combining both Input Parameters and Local Variables allows developers to create versatile and responsive interfaces that can react to user input and maintain internal state, promoting a seamless user experience. This understanding is crucial for effective application development using OutSystems.