Java Program Create a java program that throws and catches a ArithmeticException when you attempt to take the square root of a negative value. Prompt the user for an inout value and try the Math.sqrt() method o on it. Your program either displays the square root of throws Exception and display an appropriate message. Use appropriate class name for your program.

PLZ help with the following IN JAVA If a method throws an exception, and the exception is not caught inside the method, then the method invocation: terminates transfers control to the catch block transfers control to the exception handler none of the above

What happens when an exception occurs in a method but it is not caught inside the method?   The method exits immediately.   The exception is passed to the caller.   An exception is thrown.   All of the other answers are correct.

Modify the GreenvilleRevenue program created in Chapter 10, Case Study 1 so that it performs the following tasks: The program prompts the user for the number of contestants in this year’s competition; the number must be between 0 and 30. Use exception-handling techniques to ensure a valid value and display the error message:Number must be between 0 and 30 The program prompts the user for talent codes. Use exception-handling techniques to ensure a valid code and update the displayed message to the following message:x is not a valid talent code. Assigned as Invalid.where x was the invalid code entered into the console. After data entry is complete, the program prompts the user for codes so the user can view lists of appropriate contestants. Use exception-handling techniques for the code verification and display the following message: Enter a talent type or Z to quit >> x x is not a valid code and for valid codes: Enter a talent type or Z to quit >> S Contestants with talent…

Challenge 2: InvalidNumbers.java Write a program InvalidNumbers that asks the user to enter a positive integer. The program will warn the user if a valid integer is not entered using the InputMismatchException and ask to enter again. The program should also throw an exception if the user enters negative numbers. Write the program and test it using negative numbers, doubles, and very large numbers.

Python Code: Write a function that takes a single number as an argument: 1) This function should then check whether a number is an even number (2,4,6,8) and raise an exception if otherwise 2) Call this function with an uneven number first without catching the exception and then with catching the exception and printing a warning to the user afterwards Bonus: Do the same as the above but instead implement your solution for prime numbers and call the function with a non-prime number

C# program in Visual Studio Code. The main application class must meet the following requirements Ask the user to enter their age If the age is between 1 and 100 (inclusive) print a message stating the age the user entered exit the program If the age is less than 1 or greater than 100 generate an ArgumentOutOfRangeException print the exception information print an error message If the value is not an integer handle the FormatException print the exception information print an error message Continue asking the user to enter their age until a valid age is entered

Java Exceptions: Your parents gave you an emergency cash card that has 2 restrictions:  it can't be used to purchase alcohol, and the purchase price must be less than $100.  Write a program segment in main() that will read 2 inputs from the user describing a purchase you are trying to make using the cash card:  the item purchased (eg runners) and the purchase price (eg 79.99).  Your code must check for the 2 restrictions mentioned above and generate exceptions if either one of them occurs (InvalidItemException or InvalidPurchasePriceException.  Assume that these have already been coded so you don't need to write them).  Your code must also deal with each exception by writing out an appropriate (specific) message stating what the problem is.  If there is no problem your code should generate a "Payment accepted" message.

Write a program that calculates an adult's fat-burning heart rate, which is 70% of 220 minus the person's age. Complete fat_burning_heart_rate() to calculate the fat burning heart rate. The adult's age must be between the ages of 18 and 75 inclusive. If the age entered is not in this range, raise a ValueError exception in get_age() with the message "Invalid age." Handle the exception in_main_ and print the ValueError message along with "Could not calculate heart rate info." Ex: If the input is: 35 the output is: Fat burning heart rate for a 35 year-old: 129.5 bpm If the input is: 17 the output is: Invalid age. Could not calculate heart rate info.

This is the question - Write an application that displays a series of at least eight student ID numbers (that you have stored in an array) and asks the user to enter a test letter grade for the student. Create an Exception class named GradeException that contains a static public array of valid grade letters (A, B, C, D, F, and I) that you can use to determine whether a grade entered from the application is valid. In your application, throw a GradeException if the user does not enter a valid letter grade. Catch the GradeException, and then display the message Invalid grade. In addition, store an I (for Incomplete) for any student for whom an exception is caught. At the end of the application, display all the student IDs and grades. Code I was given, I will attach a screenshot of the errors-  public class GradeException extends Exception {     public GradeException(String string) {     } }   import java.util.*; public class TestGrade {    public static void main(String args[]) throws…