COGNITIVE ASSESSMENT
Whether you are seeking a new job or currently are employed, which of the following websites is NOT useful?

Which of the following is a reason to use a delete query?

A) It ensures that minimal storage space is being used. B) To ensure that you have some sort of data in your tables C) It will allow for real-world changes that can occur within your business. D) Since older data does not serve a purpose in business, you will want to delete data from the database.

Write four different Java statements that each add 1 to integer variable x.

What will be an ideal response?