write a java program which Create a Product object: “Laptop”, $799.99• Create a Product object: “Printer”, $219.99• Print the information about the products• Change the price of the laptop to $999• Change the price of the printer to $329.99• Print the information about the products
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write a java
• Create a Product object: “Printer”, $219.99
• Print the information about the products
• Change the price of the laptop to $999
• Change the price of the printer to $329.99
• Print the information about the products
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- Write a JAVA program to draw a house. The house should include at least a door, window, roof, and a chimney. Include some other components, such as sun, clouds, trees, flowers, chimney smoke, car, garage, street, mailbox, etc. Save the file as JHouse.javaCreate a Java program that can be used to calculate the average weekly and monthly grocery bill for a family of four: Prompt the user for the coupon amount as a decimal (example, .10). Ensure the value is set to 10% if the value exceeds 100% or is less than or equal to zero. Prompt the user for 2-4 weeks of grocery bills. Calculate the monthly and weekly average for groceries. Display monthly total and weekly average without the coupon. Display monthly total and weekly average with the coupon.Write a Java program that reads five products’ prices, and discount percentage and then displays the total before and after the discount. The program includes: One class named: SalesClass TWO instance variables: sum and discount ONE methods for calculating total after discount named: getdiscount() Note: Products’ price should be collected using a loop
- Write a Java program that has the following classes and capabilities: 1.0 Loanables The library has loanable items. A “loanable” is something that a person can borrow. A loanable item has these characteristics: A title A flag indicating the item is borrowed. A borrowed date. A due date. An ISBN is a unique number. A loanable can be borrowed, which sets the borrow date, due date, and flag. A loanable can be returned, which clears the flag. 2.0 Books There are two types of loanables: books and board games (referred to as just games). A book has the characteristic: number of pages. 3.0 Games A game has the characteristic: number of pieces. 4.0 Library A library consists of many books and games. There is a library user interface that lets one: add a book to the library. add a game to the library. search for a book or game by title and print info about the book/game. check out a book or game by specifying ISBN. return a book or game by specifying ISBN. There are rules about borrowing…Write a java Program that implements a calculator and it should have the 6 basic Operatoin : Addition , Substrsction , multiplication , Division , Mod , Equal , CE(to clear the textfield ) The calculator should be like the following pic but without styling Make a program that implement a Quiz that include 10 Questions ( 2 Per Stage )o the First Stage Contains a Label that contains the question and bellow it a choicesor textfield for the answer and bellow all of these a button “Next” to move to thenext Stageo The other Stages should contain as the same of the first stage in addition of abutton “Previous” to move to previous stageo The last Stage don’t has a next button , although it has “Finish attemp” whenpressing on it it should move to a final stage that include a label with the gradefrom 10Create a Java program that allows the user to add up any number of non-zero fractions. The program should display the running total as an exact fraction (in simplified form as numerator / denominator), and as an approximate double value. The user can finish by entering a fraction that represents a zero fraction.
- Create a Java program in BlueJ called FlowControl. Include your main method. Create three additional methods. Each method will print a different “song name”, (tab) then print your favorite verse, and the artist name. The first method should print your chosen song name, favorite verse, and the artist name. The second method should print your chosen song name, favorite verse, and the artist name. The third method should print your chosen song name, favorite verse, and the artist name. Print each to the console. Include blank lines between each individual method..Create a text file in Java, then Write complete Java code to Write the following text to Text file “Java is an object-oriented programming language know" Finally, write Java code to read the text from the text file and display it on the jTextFields.Write a JAVA program that reads in the name and salary of an employee. Here the salary will denote an hourly wage, such as $9.25. Then ask how many hours the employee worked in the past week. Be sure to accept fractional hours. Compute the pay. Any overtime work (over 40 hours per week) is paid 150 percent of the regular wages. Print employee name and paycheck amount.
- Write a Java program that simulates a meeting reservation system. The program shall allow the user to select from the following options: Create a new meeting Show meetings on the calendar Clear all meetings Each meeting has a subject, start day/time and end day/time Subject is a short text description of the meeting Day is a date that contains month, day, and year Meeting times need only deal with hour and minute When the user wants to create a new meeting, the program asks for the subject, start and end day/times for it and adds it to the calendar For the basic requirements, meetings are not allowed to overlap. If a meeting the user wants to schedule overlaps with an existing meeting, the program presents an error message showing which meeting the one the user wants to schedule overlaps with When the user wants to show all meetings for the week, the report displays all meetings each day as follows Show all meetings in chronological order At the end of the report, show a…Create a text file in Java, then Write complete Java code to Write the following text to Text file “Java is an object-oriented programming language" Finally, write Java code to read the text from the text file and display it on the jTextFields.Write a class in java with the name AgeMessages , which does the following:a. Ask the user to enter age using a Scannerb. If the age is less than 13, print: “too young to create a Facebook account”c. If the age is less than 16, print: “too young to get a driver's license”d. If the age is less than 18, print: “too young to get a tattoo”e. If the age is less than 21, print: “too young to drink alcohol”f. If the age is less than 35, print: “too young to run for President of the U.S.” and on nextline print: “(How sad!)”g. If the age is greater and equal to 35, print: “able to do anything” and on next line print:“(How happy!)”Tips Use only an if statementCopy and paste your code Screen shot the console with user input of 2 Screen shot the console with user input of 18 Screen shot the console with user input of 91