Exception Handling MCQ with Answers PDF Download eBook - 17

MCQ: The exception class for .Net is

1. exception
2. stack underflow exception
3. file found exception
4. Both b and c

MCQ: Interfaces in .Net are

1. All interfaces are derived from an Object class.
2. Interfaces can be inherited.
3. All interfaces are derived from an Object interface.
4. Interfaces can contain only method declaration.

MCQ: Choose the correct statement

1. If an exception occurs then the program terminates abruptly without getting any chance to recover fr
2. No matter whether an exception occurs or not, the statements in the finally clause (if present) will
3. A finally clause is written outside the try block.
4. A program can contain multiple finally clauses.

MCQ: Which of the following is the correct way of implementing an interface addition by class maths

1. class maths : addition {}
2. class maths implements addition {}
3. class maths imports addition {}
4. class maths extends addition {}

MCQ: the advantages of using indexers are

1. To use collection of items at a large scale we make use of indexers as they utilize objects of class
2. that Indexers are also convenient as they can also make use of different types of indexers like int,
3. that an indexer allows an object to be indexed such as an array
4. All of the mentioned