Create a JAVA program that will compute the following: a. Area of square = side2 0 b. Area of a rectangle = length x breadth c. Diameter of a circle = radius x The menu should be similar to this: Calculate the area of: ---------------------------- 1. Square 2. Rectangle 3. Circle • Each computation must be inside a method. Please provide a screenshot of code and output. ASAP Thanks!!
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- Hi, how do we go about solving this problem in Java programming language? Input The input begins with an integer 1 ≤ ? ≤ 10000, the number of frosh. For each frosh, a line follows containing the course numbers of five distinct courses selected by the frosh. Each course number is an integer between 100 and 499. Output The popularity of a combination is the number of frosh selecting exactly the same combination of courses. A combination of courses is considered most popular if no other combination has higher popularity. Output a single line giving the total number of students taking some combination of courses that is most popular.Create 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 with the following: A method with name calcAvg to calculate and return the average time taken travellingfrom home to MEC A method with name calcMax to calculate and return the longest time taken to travelfrom home to MEC A method with name calcMin to calculate and return the shortest time taken to travelfrom home to MEC
- This is the question - Use the web to learn how to use the LocalDate Boolean methods isBefore(), isAfter(), and equals(). Use your knowledge to write a program that prompts a user for a month, day, and year, and then displays a message specifying whether the entered day is in the past, is today (the current date), or is in the future. This is the code it gives me to start with - import java.util.*; import java.time.*; public class PastPresentFuture2 { public static void main (String args[]) { LocalDate today = LocalDate.now(); LocalDate enteredDate; int mo, da, yr; int todayMo, todayDa, todayYr; Scanner input = new Scanner(System.in); System.out.print("Enter a month >> "); mo = input.nextInt(); System.out.print("Enter a day >> "); da = input.nextInt(); System.out.print("Enter a year (four digits) >> "); yr = input.nextInt(); // Write code here } }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 productsMake a java program that computes the distance travelled by an object, given speed and time. Distance=speed x time. Use this website: [https://www.jdoodle.com/online-java-compiler/] to do this Please give me the program code and output. Clear picture please. Preferably vertical so i can just rotate it to read it. Thank you
- (Java) 2. What will the following display to the console? Work out the solution by hand first (i.e. don't run the code, until you have figured it out on paper). String s1 = "car";String s2 = "car";String s3 = "Car";String s4 = new String("car");System.out.println(s1 == s2);System.out.println(s2 == s3);System.out.println(s2.equals(s3));System.out.println(s2.equalsIgnoreCase(s3));System.out.println(s2 == s4);System.out.println(s2.equals(s4));Create a program in Java called TicketPurchase. Create a method called receipt that will print each ticket price, add up ticket prices, calculate the subtotal, calculate the tax (0.08%), and calculate the total cost. -Ticket prices: 162.03 99.36 21.02 436.36 Print each ticket price, the subtotal, tax amount, and total cost including tax on the console.Assume you are working for the Kean University and given a task to build an Email Registration System. Part of your task is to generate a Kean email ID and temporary password for every new user. To implement this task, create a complete Java program consisting of the following modules: • A Main method will have a loop of your choice that will ask five users one by one to provide their first name and last name. Example for 1 input (1 iteration of the loop): 1. Enter your first name: Joanne 2. Enter your last name: Rowling • The Main method will call generateEmail() and generatePassword() methods to generate Kean email and its password • Method generateEmail() will generate a personal Kean email address based on the first name and last name. Such Kean email address consists of the first letter of the first name and the entire last name all in lower case appended with @kean.edu Example: Joanne Rowling => jrowling@kean.edu To simplify this question, we assume all usernames are unique. •…
- please make a java program of an online food oder, that provide breakfast,lunch and dinner meals. for breakfast it provide "roti canai","nasi lemak"and "sandwich", for lunch it provide "mee goreng mamak","nasi kerabu"and "nasi goreng" , and for dinner it provide "ayam goreng berempah","sup kepala ikan"and 'rendang". if the user confirm their oder it will need the user details (name,phone number,adress) and after that go to payment method (online or cash)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 Java program that detects whether the mouse is clicked inside or outside a circle. The circle should have a radius of 100 with its origin placed at the center of the JPanel.When the mouse is clicked, a line should be drawn from the circle's origin to the location of the mouseclick. Finally, a JOptionPane should display the distance (from the circle's origin to thelocation of the mouse click) and a message that indicates whether the mouse was clicked inside oroutside the circle.