CS304-Midterm
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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 operators always takes no argument if overloaded?
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A C++ class is similar to --------------------
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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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Using encapsulation we can achieve
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The process of hiding unwanted details from users is called __________
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Static variables act like a global variable in the context or scope of the class
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What is true about function templates?
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this pointers are not accessible for static member functions
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The >= operator can be overloaded.
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The concept of derived classes is involved in,
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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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__________ provide the facility to access the data member
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A static member function cannot be declared
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Inheritance is a way to - Please choose one
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C++ compiler does not allow to dynamically allocate memory for objects
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Which operator can not be overloaded?
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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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The compiler won’t object if you overload the * operator to perform division
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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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In object orientated programming, a class of objects cans _____________ properties from another class of objects
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In order to define a class template, the first line of definition must be:
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A class can be identified from a statement by -------------
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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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Which part of an object exhibits its state?
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A non-virtual member function is defined in a base class and overridden in a derived class; if that function is called through a base-class pointer to a derived class object, the derived-class version is used
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__________ satisfy the condition of polymorphism
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A template provides a convenient way to make a family of
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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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We achieve independence of internal implementation from its external interface through-----------
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For classes with common behavior, you can save effort by placing the common behavior in a __________
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________ is/are used to access information hidden within an object?
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The life of sub object is not dependant on the life of master class in ___________
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Which one of the following terms must relate to polymorphism?
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Inheritance is a way to
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A generalization-specialization relation between classes are implemented using
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The >= operator can be overloaded
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Static variable can be initialized more than once
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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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What problem(s) may occur when we copy objects without using deep copy constructor?
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_______ remain in memory even when all objects of a class have been destroyed
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template <> class Vector { } This is an example of partial specialization
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When a variable is define as static in a class then all object of this class,
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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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An overloaded operator always requires one less argument than its number of operands
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