JF S9

How would you create a custom color that is pure cyan (equal parts green and blue)?

• Color customColor = Color.rgb(0, 0, 255);

• Color customColor = Color.rgb(255, 255, 0);

• Color customColor = Color.rgb(0, 255, 0);

• Color customColor = Color.rgb(0, 255, 255);

Which color is not directly used when creating custom Color.rgb()?

• Red

• Blue

• Green

• Yellow

JavaFX Ensemble contains code examples of JavaFX features.

• True

• False

Which is the correct syntax to instantiate a JavaFX Rectangle?

• Rectangle rect = new Rectangle(20, 20);

• Rectangle rect = new Rectangle(20, 20, 100);

• Rectangle rect = new Rectangle(20, 20, 100, 200);

• Rectangle rect = Rectangle(20, 20, 100, 200);

Which method helps to set the width of a rectangle’s outline?

• setStroke(Paint paint)

• setX(double d)

• setLayoutX(double d)

• setStrokeWidth(double d)

JavaFX is used to create GUI applications.

• True

• False

Which is not a JavaFX Node?

• ImageView

• ScrollBar

• Button

• Object

How would you set the title of the Stage primaryStage?

• primaryStage("New Title!");

• primaryStage.setTitle("New Title!");

• primaryStage = "New Title!;

• primaryStage.title = "New Title!";

A layout Pane dictates how Nodes must be positioned

• True

• False

The start() method is the entry point for all JavaFX applications.

• True

• False