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 may not be an integral part of an object?
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A member function having the same name as that of a class and a ~ sign with it is called,
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Which is not the Advantage of inheritance?
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Which of the following is not an example of multiple inheritances?----------
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this pointers are not accessible for static member functions
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Which of the following operators always takes no argument if overloaded?
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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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A class can be identified from a statement by -------------
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C++ compiler does not allow to dynamically allocate memory for objects
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Which part of an object exhibits its state?
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Inheritance is a way to
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_______ remain in memory even when all objects of a class have been destroyed
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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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When a variable is define as static in a class then all object of this class,
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Which operator can not be overloaded?
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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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Assume a class C with objects obj1, obj2, and obj3. For the statement obj3 = obj1 - obj2 to work correctly, if the overloaded - operator must
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What a derived class can add?
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The >= operator can be overloaded
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In order to free the memory occupied by the object, we use -------------
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The life of sub object is not dependant on the life of master class in ___________
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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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The find() algorithm
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We capture the object attributes and behavior in Object Oriented programming using---------------
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The >= operator can be overloaded.
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If you define a vector v with the default constructor, and define another vector w with a one-argument constructor to a size of 11, and insert 3 elements into each of these vectors with push_back(), then the size() member function will return ______ for v and _____ for w
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The return type of a constructor is of -------------
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The compiler won’t object if you overload the * operator to perform division
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The concept of derived classes is involved in,
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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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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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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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Constant objects cannot change their state,
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Inheritance is a way to - Please choose one
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An overloaded operator always requires one less argument than its number of operands
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Static variable can be initialized more than once.
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48 / 50
To convert from a user-defined class to a basic type, you would most likely use
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Which one of the following is not an object association?
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_______ is a relationship
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