A ________ enables users to find data items in a database.

Which one of the following statements is true with regard to a producer/consumer relationship with one producer and one consumer?

a. A producer can never produce faster than the consumer is consuming. b. A consumer can never consume faster than the producer is producing. c. A producer can produce more items than a consumer consumes. d. A consumer can consume more items than a producer produces.

Using the example code above, complete the statement of the catch block to generate the message that comes with the caught ArithmeticException.

What will be an ideal response?