e if statement, and we want to use an exception to check the right input with if-else and how it works
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We have if statement, and we want to use an exception to check the right input with if-else and how it works
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- Task 5: ScanningMoney.java Write a program that reads User Input using the Scanner class. Your program should ask the user how many quarters, nickels, dimes, and pennies they have, then display the total amount in dollars. This can be done in main method. Expected Output The highlighted text denotes text that you type into the console yourself. It is not printed by the program. Due to floating point values being used your answer may have the trailing 1 or not. ----JGRASP exec: java ScanningMoney Quarters: 4 Dimes: 3 Nickels: 2 Pennies: 1 You have $1.4100000000000001 ----JGRASP: operation complete.Q3. Modify the class by adding another method that prompts user for a positive integer. The program shall read the input as int; and print the "reverse" of the input integer. For example, Enter a positive integer: 12345 The reverse is: 54321 Hint: Use the modulo operator.The local Driver’s License Office has asked you to write a program that grades the written portion of the driver’s license exam. The exam has 10 multiple-choice questions. Here are the correct answers: 1. B 2. D 3. A 4. A 5. C 6. A 7. B 8. A 9. C 10. D A student must correctly answer 7 of the 10 questions to pass the exam. Write a class named DriverExam that holds the correct answers to the exam in an array field. The class should also have an array field that holds the student’s answers. The class should have the following methods: • passed. Returns true if the student passed the exam, or false if the student failed. • totalCorrect. Returns the total number of correctly answered questions. • totalIncorrect. Returns the total number of incorrectly answered questions. • questionsMissed. An int array containing the question numbers of the questions that the student missed, i.e. answered incorrectly. Test the class in a separate class, DriverTest , that asks the user to enter a student’s…
- JAVA Write an application to simulate the rolling of two dice. The application should use an object of class Random once to roll the first die and again to roll the second die. The sum of the two values should then be calculated. Each die can show an integer value from 1 to 6, so the sum of the values will vary from 2 to 12, with 7 being the most frequent sum, and 2 and 12 the least frequent.Create a class named Player with a default name as "player", a default level as 0, and a default class type of "fighter". Feel free to add any other attributes you wish! python program Create an instance method in the Player class called attack that takes another player as a parameter. This function should compare the level of the two players, and return whether the player won, lost, or tied.Finally create a loop that allows the user to input a name and a class type for two players; the level of both players should be determined at random (between 1 and 99). Print out the name and attributes of each player, and have the first player attack the second. Print whether the player won, lost, or tied. Ask if the user wants to try again.JAVA Write a class that corrects a sentence. Your class must capitalize the letter in each sentence. Example: Inputafter a train crashed, every single person died. who survived?all of the couples. OutputAfter a train crashed, every single person died. Who survived?All of the couples.
- In this assignment, you will implement a simple game in a class called SimpleGame. Thisgame has 2 options for the user playing. Based on user input, the user can choose to eitherconvert time, from seconds to hours, minutes, and seconds, or calculate the sum of all digits inan integer.not handwritten Explain Meadowdale Dairy Farm sells organic brown eggs to local customers. They charge $3.25 for a dozen eggs, or 45 cents for individual eggs that are not part of a dozen. Write a class that prompts a user for the number of eggs in the order and then display the amount owed with a full explanation. For example, typical output might be, "You ordered 27 eggs." "That's 2 dozen at $3.25 per dozen and 3 loose eggs at 45.0 cents each for a total of $7.85."Part 2 - OddOrEven ClassIn bluej. Write a program that prompts the user to enter an integer. The program should display “The input is odd" to the screen if the input is odd and displays “The input is even" to the screen if the input is even. Hint: Consider using the mod (%) operator.
- I need help with this. Thanks in advance It might not be reasonable to expect users to type long entries such as “oil change” accurately. Implement the CarCareChoice2 class so that as long as the user enters the first three characters of a service, the choice is considered valid. An example of the program is shown below: Enter selection:oil changetire rotationbattery checkbrake inspectionbatry checkbatry check price is $15 import java.util.*; public class CarCareChoice2 { // Modify the code below public static void main (String[] args) { Scanner input = new Scanner(System.in); boolean isMatch = false; String[] items = { "oil change", "tire rotation", "battery check", "brake inspection"}; int[] prices = {25, 22, 15, 5}; int x; int matchIndex = 0; String menu = "Enter selection:"; for(x = 0; x < items.length; ++x) menu += "\n " + items[x]; System.out.println(menu); String selection =…6. Write a method that reads three strings from the keyboard. Although the strings are in no particular order, display the string that would be second if they were arranged lexicographically. 7. Write a method that reads a one-line sentence as input and then displays the following response: If the sentence ends with a question mark (?) and the input contains an even number of characters, display the word Yes. If the sentence ends with a question mark and the input contains an odd number of characters, display the word No. If the sentence ends with an exclamation point (!), display the word Wow. In all other cases, display the words You always say followed by the input string enclosed in quotes. Your output should all be on one line. Be sure to note that in the last case, your output must include quotation marks around the echoed input string. In all other cases, there are no quotes in the output. Your program does not have to check the input to see that the user has entered a…Program62.javaWrite a program that prompts for a full name (first and last) and assigns it to one string. The program then passes the full name to a void method as its sole parameter. The void method should print the first name, on one line, as many times as indicated by the length of the last name. Sample Output (image below) Program64.javaWrite a program that demonstrates method overloading by defining and calling methods that return the area of a triangle, a rectangle, or a square.