________ laws protect the original works of authors such as texts, art, photographs, and music
Fill in the blank(s) with correct word
Copyright
You might also like to view...
Analyze the following code.
``` import javafx.application.Application; import javafx.scene.Scene; import javafx.scene.control.Button; import javafx.stage.Stage; public class Test extends Application { @Override // Override the start method in the Application class public void start(Stage primaryStage) { // Create a button and place it in the scene Button btOK = new Button("OK"); btOK.setOnAction(e -> System.out.println("OK 1")); btOK.setOnAction(e -> System.out.println("OK 2")); Scene scene = new Scene(btOK, 200, 250); primaryStage.setTitle("MyJavaFX"); // Set the stage title primaryStage.setScene(scene); // Place the scene in the stage primaryStage.show(); // Display the stage } /** * 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. When clicking the button, the program displays OK1 OK2. b. When clicking the button, the program displays OK1. c. When clicking the button, the program displays OK2. d. The program has a compile error, because the setOnAction method is invoked twice.
Studies have shown a negative correlation between design investment and profitability
Indicate whether the statement is true or false
Hacking is defined as the exploitation of vulnerabilities of computer systems and networks.
a. true b. false
What is wrong with the following enqueue algorithm?Algorithm enqueue (queue, dataIn) allocate (new node) move dataIn to new node data set new node next to null pointer if (empty queue) set queue front to address of new data else set next pointer of rear node to address of new node end if set queue rear to address of new node increment queue count return trueend enqueue
A. It does not test if the queue is empty. B. It does not test if the queue is full. C. It does not display error messages. D. The next pointer of rear node should be set to null.