When you design classes containing methods that have statements that might throw exceptions, you can create the methods so they throw the Exception object but do not handle it. Why might you want to do this?
What will be an ideal response?
Handling an exception can be left to the client-the program that uses your class-so the exception can be handled in an appropriate way for the application.
You might also like to view...
Which type of structure has an If/Else instruction that has an empty Else part?
a. Single-alternative decision structure b. Dual-alternative decision structure c. Null decision structure d. Minimum decision structure e. None of these
Explain how wireless LANs are beneficial to both teachers and students in an educational setting.
What will be an ideal response?
Relational expressions are also known as ____.
A. conditions B. boolean expressions C. logical expressions D. if-else expressions
Which of the following is a proper use of an aggregate function?
a. COUNT(DISTINCT Product ID) b. SUM(AVG(Line Item Total)) c. AVG((SELECT Price FROM Products WHERE Category = 'Bikes'))