Java Fill in the blank to complete the code so that it will print out "looks good" if the value of the integer variable input is within the range of 1 through 10. Do not use any additional parentheses in your answer. if (____________________) { System.out.println("looks good"); }

Java Fill in the blank to complete the code so that it will print out "looks good" if the value of the integer variable input is within the range of 1 through 10. Do not use any additional parentheses in your answer. if (____________________) { System.out.println("looks good"); }

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter4: More Object Concepts

Section: Chapter Questions

Problem 7PE

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Appendix D contains information about generating random numbers. To fully understand the process, you must learn more about Java classes and methods. For now, however, you can copy the following statement to generate and use a dialog box that displays a random number between 1 and 10:JOptionPane.showMessageDialog(null,"The number is "+(1 + (int)(Math.random() * 10)));Write a Java application that displays two dialog boxes in sequence. The first asks you to think of a number between 1 and 10. The second displays a randomly generated number; the user can see whether his or her guess was accurate. (In future chapters, you will improve this game so that the user can enter a guess and the program can determine whether the user was correct. If you wish, you also can tell the user how far off the guess was, whether the guess was high or low, and provide a specific number of repeat attempts.) Save the file as RandomGuess.java. Using Java. Util. Scanner and methods present
Q2) Note:- Please read the question carefully and type this java code as described in the given question and also include all the things that are asked to put in the code. Also please provide the output for this code. THANK YOU :)
After the following JavaScript statements execute, the value of crayons is ["pink", "blue", "green"] .let crayons = ["pink", "purple"];crayons.shift();crayons.unshift("blue", "green"); True or False
JavaStudents will be creating a simple trivia game for two players. The program will work like the following: Starting with player 1, each player gets a turn answering 5 trivia questions (There are 10 questions, 5 for each player). When a question is displayed, four possible answers are also displayed. Only one of the answers is correct, and if the player selects the correct answer, he or she earns a point.After answers have been selected for all of the questions, the program displays the number of points earned by each player and declares the player with the highest number of points the winner.You are to design a Question class to hold the data for a trivia question. The Question class should have String fields for the following data: A trivia questionPossible answer 1Possible answer 2Possible answer 3Possible answer 4The number of the correct answer (1,2,3, or 4)The Question class should have appropriate constructor(s), accessor, and mutator methods. The program should create an…
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Please use JAVA GRAPHICS to create a card game in which the dealer shuffles the deck and deals 13 cards to the player. The player sorts her hand and says whether it includes the King of Hearts. Repeat 4 times so all the cards are dealt eventually. Internally, the player should return true or false without writing to the console. In response, the dealer should write on the console, "You won!" or "You loose again."
Please answer the question posted and give full explanation of the answer. Please past the successful program run as well. Please remember to put your name and date of program completion in a comment at the top of your .java files. Design a Geometry class (Geometry.java) with the following methods: A static method that accepts the radius of a circle and returns the area of the circle. Use the following formula: Area = πr2 Use Math.PI for π and the radius of the circle for r. A static method that accepts the length and width of a rectangle and returns the area of the rectangle. Use the following formula: Area = Length x Width A static method that accepts the length of a triangle’s base and the triangle’s height. The method should return the area of the triangle. Use the following formula: Area = Base x Height x 0.5 The methods should display an error message if negative values are used for the circle’s radius, the rectangle’s length or width, or the triangle’s base or…
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my homework problem Complete the code in the Practice class such that each time the user clicks the SUM button, the sum of the two valid integers will be shown in the lower right corner of the window (leave the user's input in the text fields). Here is a before and after view of the graphical user interface when the SUM button is clicked for the first time. 123 456 123 456 SUM SUM 579 import javax.swing.*; import java.awt.*; import java.awt.event.*; public class Practice { public static void main(String[] args) { JFrame frame = new JFrame("Add 2"); frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE); SumPanel panel = new SumPanel(); frame.getContentPane().add(panel); frame.setSize(140,80); frame.setVisible(true); } } class SumPanel extends JPanel { private JTextField op1Field; private JTextField op2Field; private JButton sumButton; private JLabel sumLabel; public SumPanel() { //Step 1; set up the layout setLayout(new GridLayout(2,2,4,4)); op1Field = new JTextField(); op2Field = new…