When using Yahoo! Mail, the Yahoo! Address Book is an example of a useful ________ window
Fill in the blank(s) with correct word
pop-up
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A function is executed when it is
a. defined b. prototyped c. declared d. called e. None of these
The most recent release of the BSIMM involved the analysis of how many organizations?
A. 42 B. 30 C. 51 D. 9
Fill in the code to display the key pressed in the text.
``` import javafx.application.Application; import javafx.scene.Scene; import javafx.scene.layout.Pane; import javafx.scene.text.Text; import javafx.stage.Stage; public class Test extends Application { @Override // Override the start method in the Application class public void start(Stage primaryStage) { Pane pane = new Pane(); Text text = new Text(20, 20, "Welcome"); pane.getChildren().add(text); Scene scene = new Scene(pane, 200, 250); primaryStage.setTitle("Test"); // Set the stage title primaryStage.setScene(scene); // Place the scene in the stage primaryStage.show(); // Display the stage text.setFocusTraversable(true); text.setOnKeyPressed(_______________________); } /** * The main method is only needed for the IDE with limited JavaFX * support. Not needed for running from the command line. */ public static void main(String[] args) { launch(args); } } ``` a. () -> text.setText(e.getText()) b. (e) -> text.setText(e.getText()) c. e -> text.setText(e.getText()) d. e -> {text.setText(e.getText());}
A node on the path from the root to node n is a(n) ______ of node n.
a) ancestor b) descendant c) subtree d) leaf