Question

Which of the following statements is true?

a. The throw statement is used to throw an exception.
b. The throw statement is used to specify that a method will throw an exception.
c. The throw statement is used to access an exception parameter.
d. All of the above.

Answer 1

The correct answer is that the throw statement is used to throw an exception. This is part of error handling in most programming languages, where a method can generate an exception to signal an error or unexpected situation.

Step-by-step explanation:

The answer to the question is a: The throw statement is used to throw an exception. In most programming languages, a throw statement is used when you want to generate an exception that interrupts the normal flow of the program. This is typically used in situations where the program encounters an error or an unexpected situation it can't handle on its own.

For clarification, the throws keyword, not to be confused with the throw statement, is used in method signatures to specify that a method may throw an exception. The caller of the method then knows it must handle or declare these exceptions. Lastly, ‘exceptions parameters’ are the data that can be passed with an exception, commonly accessed in a catch block, not with the throw statement itself.