Question # 1

Assume a class Derv that is privately derived from class Base. An object of class Derv located in main() can access

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public members of Derv.

protected members of Derv.

private members of Derv.

protected members of Base.

Which of the following is the best approach if it is required to have more than one functions having exactly same functionality and implemented on different data types?

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Templates

Overloading

Data hiding

Encapsulation

Constant objects cannot change their state,

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True

False

Not Sure

Which part of an object exhibits its state?

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Data

Operations

Any public part

Any private part

Each try block can have ______ no. of catch blocks.

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1

2

3

As many as necessary

Which of the following causes run time binding?

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Declaring object of abstract class

Declaring pointer of abstract class

Declaring overridden methods as non-virtual

None of the given

Non Template Friend functions of a class are friends of ________instance/s of that class.

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All

One specific

All instances of one date type

None of the given options

Keeping in view the principle of abstraction, which of the above information the company needs to save as employee’s record?

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2, 4

1, 3, 5

1, 2, 3

1, 2, 3, 4

Which of these are examples of error handling techniques ?

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Abnormal Termination

Graceful Termination

Return the illegal

all of the given

Consider a class named Vehicle, which of the following can be the instance of class Vehicle? 1. Car 2. Computer 3. Desk 4. Ahmed 5. Bicycle

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1, 4, 5

2, 5, 6

1, 2, 3, 6

1, 5, 6

Suppose there is an object of type Person, which of the following can be considered as one of its attributes

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Name

Age

Work()

Both Name and Age

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CS-304 Final Term Exams Preparation Virtual University MCQs With Answers

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