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Welcome to the Exception Handling MCQs Page

Dive deep into the fascinating world of Exception Handling with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Exception Handling, a crucial aspect of Object Oriented Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Exception Handling, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Object Oriented Programming.

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Check out the MCQs below to embark on an enriching journey through Exception Handling. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Object Oriented Programming.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Exception Handling. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Exception Handling MCQs | Page 2 of 3

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Q11.
To catch the exceptions ___________________

a.

An object must be created to catch the exception

b.

A variable should be created to catch the exception

c.

An array should be created to catch all the exceptions

d.

A string have to be created to store the exception

Discuss
Answer: (a).An object must be created to catch the exception
Q12.
Multiple catch blocks __________________

a.

Are mandatory for each try block

b.

Can be combined into a single catch block

c.

Are not possible for a try block

d.

Can never be associated with a single try block

Discuss
Answer: (b).Can be combined into a single catch block
Q13.
Which symbol should be used to separate the type of exception handler classes in a single catch block?

a.

?

b.

,

c.

–

d.

|

Discuss
Answer: (d).|
Q14.
Which class is used to handle the input and output exceptions?

a.

InputOutput

b.

InputOutputExceptions

c.

IOExceptions

d.

ExceptionsIO

Discuss
Answer: (c).IOExceptions
Q15.
Why do we use finally block?

a.

To execute the block if exception occurred

b.

To execute a code when exception is not occurred

c.

To execute a code whenever required

d.

To execute a code with each and every run of program

Discuss
Answer: (d).To execute a code with each and every run of program
Q16.
Which among the following is true for class exceptions?

a.

Only base class can give rise to exceptions

b.

Only derived class can give rise to exceptions

c.

Either base class or derived class may produce exceptions

d.

Both base class and derived class may produce exceptions

Discuss
Answer: (d).Both base class and derived class may produce exceptions
Q17.
If both base and derived class caught exceptions ______________

a.

Then catch block of derived class must be defined before base class

b.

Then catch block of base class must be defined before the derived class

c.

Then catch block of base and derived classes doesn’t matter

d.

Then catch block of base and derived classes are not mandatory to be defined

Discuss
Answer: (a).Then catch block of derived class must be defined before base class
Q18.
The catching of base class exception ___________________________ in java.

a.

After derived class is not allowed by compiler

b.

Before derived class is not allowed by compiler

c.

Before derived class is allowed

d.

After derived class can’t be done

Discuss
Answer: (b).Before derived class is not allowed by compiler
Q19.
If catching of base class exception is done before derived class in C++ ________________

a.

It gives compile time error

b.

It doesn’t run the program

c.

It may give warning but not error

d.

It always gives compile time error

Discuss
Answer: (c).It may give warning but not error
Q20.
How many catch blocks can a class have?

a.

Only 1

b.

2

c.

3

d.

As many as required

Discuss
Answer: (d).As many as required
Page 2 of 3

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