in java  eclipse ide    Write a program: Input from console 2 integer numbers, save them in variables vx and vy. Compare vx to vy: if vx is greater than vy, then swap values in vx and vy so vx will always hold the smaller value. Display message: “vx={value}; vy={value}” ({value} will be replaced with numbers stored in vx and vy)

Program31.java Write a program that prompts the user to enter an even multiple of 17 between 200 and 300. Use just ONE boolean expression to test the input and report the input as acceptable, or not. Program32.java Write a program that prompts the user for any day of the week. Report the entered day as either a weekend day, or not. Use a switch and "stack" cases that require the same report as shown on page 103. Your program should handle bad inputs, too. Program33.java Write a program that generates a random Fahrenheit oral temperature between 92 and 108, inclusive. Print the temperature, and then report whether the temperature indicates a fever or not using a conditional operator as on page 105. An oral temperature above 100F is feverish. Program34.java Write a program that prints the ordinal for a random integer from 0 to 100, inclusive. Example ordinals might be 31st, 62nd, 43rd, 55th.

#include <stdio.h>int main(){int i, j, k=0;for (i=1; i<3; i++){for (j=1; j<3; j++){k = i+j;printf("Value of k is %d\n" ,k);}}printf("Value of k is %d\n",2*k);return 0;}   how do you modify this code so k only prints even numbers

Write a python application to simulate an Online Book Shop. Notes: Option 1 and Option 2 must display the list of books to the user.  The Main function accounts for invalid options. Program displays error message for invalid user option, invalid ISBN number or any invalid title.The programmer can create the book title, price, and ISBN information for the books. Each item consists only one string of comma-separated data: book ISBN number, title, and price. A customer can purchase some books either by ISBN number and/or by title. If the user input an invalid number or book title, the program should display an error message. The user can stop shopping with “checkout” option , which triggers the checkout() function that computes the total cost of the books in the cart. A customer will be provided the following menu option while shopping at the book shop: Option 1. Purchase by ISBN: User can purchase a book by its ISBN number. ISBN stands for International Standard Book Number. This is a…

Using a Sentinel Value to Control a while Loop in Java Summary In this lab, you write a while loop that uses a sentinel value to control a loop in a Java program that has been provided. You also write the statements that make up the body of the loop. The source code file already contains the necessary variable declarations and output statements. Each theater patron enters a value from 0 to 4 indicating the number of stars the patron awards to the Guide’s featured movie of the week. The program executes continuously until the theater manager enters a negative number to quit. At the end of the program, you should display the average star rating for the movie. Instructions Ensure the file named MovieGuide.java is open. Write the while loop using a sentinel value to control the loop, and write the statements that make up the body of the loop to calculate the average star rating. Execute the program by clicking Run. Input the following: 0, 3, 4, 4, 1, 1, 2, -1 Check that the…

JavaScript: const d = 4let a = 1if (true) {let a = 4var b = 2if (a < 5) {var c = 1b = 5}}console.log(a + b + c) What is is the output and why? a) The output is 7 because a, b, c and d are globally scoped variables b) The output is 11 because a, b, and c are all globally scoped variables while d is a block scoped variable c) The output is 7 because b and c are globally scoped variables d) The output is 6 because a is a block scoped variable and b is a globally scoped variable

X609: Magic Date A magic date is one when written in the following format, the month times the date equals the year e.g. 6/10/60. Write code that figures out if a user entered date is a magic date. The dates must be between 1 - 31, inclusive and the months between 1 - 12, inclusive. Let the user know whether they entered a magic date. If the input parameters are not valid, return false. Examples: magicDate(6, 10, 60) -> true magicDate(50, 12, 600) –> false

In C# code: Write a program that will help an elementary schoolstudent learn multiplication. Use a Random object to produce two positive one-digitintegers. The program should then prompt the user with a question, such asHow much is 6 times 7 The student then inputs the answer. Next, the program checks the student’s answer. Ifit’s correct, display the message "Very good!" and ask another multiplication question.If the answer is wrong, display the message "No. Please try again." and let the studenttry the same question repeatedly until the student gets it right. A separate methodshould be used to generate each new question. This method should be called oncewhen the app begins execution and each time the user answers the question correctly.Program will stop any time students enter -1. One problem in CAI environments is student fatigue. This can be reduced by varyingthe computer’s responses to hold the student’s attention. The program should usevarious comments to be displayed for each…

In C++, write a program that calculates and prints a monthly paycheck for an employee. The net pay is calculated after taking the following deductions from the employee's gross salary: Federal Income Tax: 17.5% State Tax: 9.1% Social Security Tax: 6.2% Medicare Tax: 1.45% Retirement Plan: 9.29% Health Insurance: $51.48 Life Insurance: $3.71 Your program will prompt the user to input the employee ID, the employee name, and the employee's monthly gross salary. The program will calculate the deductions listed above, along with the percentage of take home pay (defined as the net pay divided by the gross salary). After calculating each deduction and percentage, the output will be printed to the screen (see example output below). Requirements All decimal numbers must be formatted to 2 decimal places. Ask for the employee's ID first, then full name (can include spaces), then the salary. The prompt to enter the salary must include the employee name. The employee ID MUST be…

Design and implement an application that plays the Hi-Lo guessing game with numbers. The program should pick a random number between 1 and 100 (inclusive) and then repeatedly prompt the user to guess the number. On each guess, report to the user that he or she is correct or that the guess is high or low. Continue accepting guesses until the user guesses correctly or chooses to quit. Use a sentinel value to determine whether the user wants to quit. Count the number of guesses, and report that value when the user guesses correctly. At the end of each game (by quitting or a correct guess), prompt to determine whether the user wants to play again. Continue playing games until the user chooses to stop.