CS304-Midterm
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C++ compiler does not allow to dynamically allocate memory for objects
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Which one is not keyword in C++?
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Which operator can not be overloaded?
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template <> class Vector { } This is an example of partial specialization
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A generalization-specialization relation between classes are implemented using
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Static variables act like a global variable in the context or scope of the class
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In order to free the memory occupied by the object, we use -------------
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_______ is a relationship
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Given the following class class Base{ int Age=33; } How you can improve above class with respect to accessing the field Age?
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Which of the following are an advantage of OOP?
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Which of the following is not an example of multiple inheritances?----------
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What problem(s) may occur when we copy objects without using deep copy constructor?
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Suppose there is an object of type Person, which of the following can be considered as one of its attributes
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In order to define a class template, the first line of definition must be:
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A static member function cannot be declared
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The life of sub object is not dependant on the life of master class in ___________
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this pointers are not accessible for static member functions
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__________ satisfy the condition of polymorphism
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Which is not the Advantage of inheritance?
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Inheritance is a way to - Please choose one
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A template provides a convenient way to make a family of
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a’A static member function can be called, even when a class is not __________
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An employee working in an organization has 1.Name 2.Past experience 3.Age 4.Relatives 5.Hobbies in spare times 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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Consider the code below, class Fred { public: Fred(); ... }; int main() { Fred a[10]; Fred* p = new Fred[10]; ... } Select the best option,
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Classes like TwoDimensionalShape and ThreeDimensionalShape would normally be concrete, while classes like Sphere and Cube would normally be abstract
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What a derived class can add?
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Which of the following may not be an integral part of an object?
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___________, which means if A declares B as its friend it does NOT mean that A can access private data of B. It only means that B can access all data of A
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The compiler won’t object if you overload the * operator to perform division
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What is true about function templates?
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Static variable can be initialized more than once
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Friend class and friend function can be used as an alternate to each other
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__________ provide the facility to access the data member
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Suppose that the Test class does not have an overloaded assignment operator. What happens when an assignment a=b; is given for two Test objects a and b?
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_______ remain in memory even when all objects of a class have been destroyed
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The return type of a constructor is of -------------
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Suppose you have been given the following design, "A person has a name, age, address and sex. You are designing a class to represent a type of person called a patient. This kind of person may be given a diagnosis, have a spouse and may be alive". Given that the person class has already been created, what of the following would be appropriate to include when you design the patient class?
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We capture the object attributes and behavior in Object Oriented programming using---------------
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Identify which of the following overloaded operator function’s declaration is appropriate for the given call? Rational_number_1 + 2.325 Where Rational_number_1 is an object of user defined class Rational_number
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We can get only one unique value which can be used by all the objects of that class by the use of,
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Friend functions are _____________ functions of a class
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The members of a class that can be accessed without creating the object of the class is called
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________ is/are used to access information hidden within an object?
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To convert from a user-defined class to a basic type, you would most likely use
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