3. Next to these lines, add the following code. class Apple int x - 5; Apple() { System.out.println("Message from " + getclass().getName ()); } } //your code here class bonus public static void main(String args[]) { //your code here 4. Write Java codes to add a class named "AppleBee" that inherits the "Apple" class. 5. In the "AppleBee" class, create a variable "x" of int type. Then, use the "super" keyword to assign the value stored in the "x" variable of the "Apple" class to "x" of "AppleBee" class. 6. In the "AppleBee" class, create a "default constructor" that uses the "super" keyword to call the "default constructor" of the "Apple" class. 7. In the "bonus" class, create an instance of the "Apple" class named "a1". Then, use "System.out.println()" method to display the "x" of the "a1" instance. 8. In the "bonus" class, create an instance of the "AppleBee" class named "a2". Then, use "System.out.printIn()" method to display the "x" of the "a2" instance. 9. The following is a sample output: X:\test>java bnous Message from Apple Message from AppleBee 5

3. Next to these lines, add the following code. class Apple int x - 5; Apple() { System.out.println("Message from " + getclass().getName ()); } } //your code here class bonus public static void main(String args[]) { //your code here 4. Write Java codes to add a class named "AppleBee" that inherits the "Apple" class. 5. In the "AppleBee" class, create a variable "x" of int type. Then, use the "super" keyword to assign the value stored in the "x" variable of the "Apple" class to "x" of "AppleBee" class. 6. In the "AppleBee" class, create a "default constructor" that uses the "super" keyword to call the "default constructor" of the "Apple" class. 7. In the "bonus" class, create an instance of the "Apple" class named "a1". Then, use "System.out.println()" method to display the "x" of the "a1" instance. 8. In the "bonus" class, create an instance of the "AppleBee" class named "a2". Then, use "System.out.printIn()" method to display the "x" of the "a2" instance. 9. The following is a sample output: X:\test>java bnous Message from Apple Message from AppleBee 5

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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The user should be able to test different monthly deposit amounts, interest rates, and lengths oftime to see how increases and decreases impact their investment growth.4. Your code will need to account for the following:a. Month: The number of months based on user input in the “Number of Years” fieldb. Opening Amount: The initial investment amount as well as the opening balance eachmonth, which includes interestc. Deposited Amount: The dollar amount the user plans to deposit each month. This valuewill be the same every month for the duration of the investment.d. Total: The sum of the opening and deposited amountse. Interest: Money earned based on the “annual interest” rate input by the user. Theinterest based on an opening amount of $1 and a deposited amount of $50 with aninterest rate of 5% compounded monthly is:(Opening Amount + Deposited Amount) * ((Interest Rate/100)/12)OR(1 + 50) * ((5/100)/12)Note: Dividing by 100 converts the interest rate percentage to a decimal.Note: 12 is the…
Form validation aims to make the user comfortable while downloading images from websites. O True False QUESTION 8 The isNaN() function verifies whether a value is an illegal number. O True O False QUESTION 9 Moving a mouse over an element is an example of events. O True O False
Program Purpose - Professional Athletes often hire other professionals to help take care of matters for them. We will group them in four categories: Lawyers, Personal Assistants, Agents, and Trainers. They all get paid a percentage of the athlete's total yearly salary. Lawyers - 10%, Personal Assistants - 3%, Agents - 7%, and Trainers - 5% . Prompt the user to enter the athlete's salary for the year (ensure that the entered value is positive). The user should then enter the name and category of each of the hired professionals. The athlete should be able to hire as many professionals in each category as he/she wants, even if it is more than he/she can afford. Based on the category, calculate the amount that each professional should be paid. After all data has been entered, print the names of each professional hired, how much each is being paid, the total amount the athlete paid, and how much the athlete has left.
What will the following code display?for number in range(0, 501, 100):print(number)
Write an application named OddNums that displays all the odd numbers from 1 through 99.
Flag question: Question 47 There is an important difference between a significant result and a meaningful result. Group of answer choices A.True B.False
C# Programming, Chapter 12 Question 6. Create a project naned BreezyViewApartments that contains a Form for an apartment rental service. Allow the user to choose a number of bedrooms, number of baths, and view--street or lake. After the user makes selections, display the monthly rent, which is calculated using a base price of $450, $550, or $700 per month for a one-, two-, or three-bedroom apartment, respectively. $75 is added to the base price for more than one bath, and $50 additional is added to the price for a lake view. Use the Controls that you think are best for each function. Label items appropriately, and the fonts and colors to achieve an attractive design. Any help of input, output and comments through visual studio 2022 and Windows form would be helpful.
2-18 Please answer question. my answers are incorrect, thank you!
16 Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. var num2 = 32; var num1 = 12; var rem=num2 % num1; while(rem> 0) { num2 = num1; num1 = rem; rem =num2 9% num1; document.write(num1): The output of the document.write statement at the end of this block is Reset Next m. All rights reserved. 5896
color: one of the following strings: 'red', 'blue', 'silver', 'white', 'black'year: year of manufacturing. A number between 1990 and 2018company: one of the following strings: 'Honda', 'Toyota', 'Ford', 'Chevrolet'model: one of the following strings: 'sedan', 'hatchback', 'SUV'Give a logical expression that evaluates to a True or False for a set of cars. e.g. Expression for "Red SUV cars" is (color == "red" and model == "SUV") Give an expression for "Ford sedan cars that are red or blue and were manufactured after 2000"
Slappy’s Software Sales AssignmentYou have been hired by Slappy’s Software Sales to write a program to figure thetotal cost to customers that order Slappy’s software packages.Discounts are given based on the number of units sold:Number of Units Sold Discount Amount1 – 9 None10 – 19 20%20 – 49 30%50 – 99 40%100 or more 50%Create a form similar to this:The three boxes are labels. Remember to use the Auto Size and Border Styleproperties.The program should read the number of units sold and figure a base cost. Theunits cost $99 each. A discount should then be figured and subtracted from thebase cost. The subtotal, discount amount and total cost should be displayed, ascurrency, in the appropriate labels.Here are some screen shots of the running program:Set the tab order and access keys.Put comments in your program as to what each section is doing.Use constants for the discount rates and base price.
flag will be reset whenever the result contains odd number of one's.