CS304-Midterm
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Static variable can be initialized more than once
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The compiler won’t object if you overload the * operator to perform division
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Static variable can be initialized more than once.
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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 operator can not be overloaded?
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What problem(s) may occur when we copy objects without using deep copy constructor?
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We capture the object attributes and behavior in Object Oriented programming using---------------
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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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The return type of a constructor is of -------------
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_______ remain in memory even when all objects of a class have been destroyed
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Inheritance is a way to
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The >= operator can be overloaded
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Which construct is the source for the creation of an object?
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The technique in which we visualize our programming problems according to real life’s problems is called ----------------
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Which of the following may not be an integral part of an object?
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A C++ class is similar to --------------------
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C++ compiler does not allow to dynamically allocate memory for objects
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The life of sub object is not dependant on the life of master class in ___________
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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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Which of the following are an advantage of OOP?
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A generalization-specialization relation between classes are implemented using
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An overloaded operator always requires one less argument than its number of operands
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__________ provide the facility to access the data member
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Which one is not keyword in C++?
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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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Which one of the following terms best represents the statement given below, ” Hiding details of an object from the other parts of a program”
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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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We can use "this" pointer in the constructor in the body and even in the initialization list of any class if we are careful,
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A static member function cannot be declared
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The statement objA=objB; will cause a compiler error if the objects are of different classes
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__________ satisfy the condition of polymorphism
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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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In object orientated programming, a class of objects cans _____________ properties from another class of objects
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The >= operator can be overloaded.
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Which part of an object exhibits its state?
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template <> class Vector { } This is an example of partial specialization
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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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What a derived class can add?
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A class can be identified from a statement by -------------
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this pointers are not accessible for static member functions
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Static variables act like a global variable in the context or scope of the class
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A generic class showing all the common attributes and a behavior of other classes represents a very important feature in oop called --------
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In order to define a class template, the first line of definition must be:
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