QUIZ-3

while overloading binary operators using member function, it requires_____ argument/s.

• Zero

• One

• Two

• Three

In case of operator overloading, operator must be ______

1. 1. Static member functions

2. 2. Non-static member functions

3. 3. Friend Functions

• Only 2

• Only 1, 3

• Only 2, 3

• ALL

We can overload almost all the C++ operators except the following.

i) Class member operator (.,.*)   ii) Assignment operator (=)
iii) Scope resolution operator (::) iv) Conditional operator (?:)

• i, ii and iii only

• ii, iii and iv only

• i, iii and iv only

• All

How do define the user-defined exceptions?

• Inherting & overriding exception class functionlity

• Overriding class functionlity

• Inherting class functionlity

• None

Which of the following statements are true about Catch handler?

i) It must be placed immediately after try block T.

ii) It can have multiple parameters.

iii) There must be only one catch handler for every try block.

iv) There can be multiple catch handler for a try block T.

v) Generic catch handler can be placed anywhere after try block.

• Only i, iv, v

• Only i, ii, iii

• Only i, iv

• Only i, ii

predict the output?

• Default Exception After Exception

• Int Exception After Exception

• Int Exception

• Default Exception

 It is not possible to combine two or more file opening mode in open () method.

• True

• False

• May Be

Which of these is the correct statement about eof() ?

• Returns true if a file open for reading has reached the next character.

• Returns true if a file open for reading has reached the next word.

• Returns true if a file open for reading has reached the end.

• Returns true if a file open for reading has reached the middle.

Which function is used to position back from the end of file object?

• Seekg

• Both seekg & seekp

• Seekp

• None

What is a template?

• A template is a formula for creating a generic class

• A template is used to manipulate the class

• A template is used for creating the attributes

• none