ITSC 1213 EXAM ALL QUESTIONS AND ANSWERS
SET A+
✔✔Is A finally clause is always executed in the exception handling mechanism of Java?
- ✔✔Yes
✔✔A java interface is a purely abstract class? - ✔✔yes
✔✔All methods in a interface must have what access modifier? - ✔✔public
✔✔When a class implements an interface the class: - ✔✔Must override all the methods
in the interface.
✔✔True or false:
A class may implement at most one interface. - ✔✔False
✔✔True or false:
A programmer can create his/her own Exception classes by extending Exception. -
✔✔True
✔✔ What is the call stack? - ✔✔Ordered list of methods that were called to get to the
method where the error occurred.
✔✔What class identifies the kind of error that occurred? - ✔✔The exception class
✔✔Can you implement your own exception classes by extending the Exception class? -
✔✔Yes
✔✔An exception object gets created when an exceptional event occurred that disrupted
the normal flow of the application. What is this called and why. - ✔✔This is called to
SET A+
✔✔Is A finally clause is always executed in the exception handling mechanism of Java?
- ✔✔Yes
✔✔A java interface is a purely abstract class? - ✔✔yes
✔✔All methods in a interface must have what access modifier? - ✔✔public
✔✔When a class implements an interface the class: - ✔✔Must override all the methods
in the interface.
✔✔True or false:
A class may implement at most one interface. - ✔✔False
✔✔True or false:
A programmer can create his/her own Exception classes by extending Exception. -
✔✔True
✔✔ What is the call stack? - ✔✔Ordered list of methods that were called to get to the
method where the error occurred.
✔✔What class identifies the kind of error that occurred? - ✔✔The exception class
✔✔Can you implement your own exception classes by extending the Exception class? -
✔✔Yes
✔✔An exception object gets created when an exceptional event occurred that disrupted
the normal flow of the application. What is this called and why. - ✔✔This is called to
