CS304-Midterm
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Which operator can not be overloaded?
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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 is true about function templates?
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Which of the following operators always takes no argument if overloaded?
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Which is not the Advantage of inheritance?
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A C++ class is similar to --------------------
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If there is a pointer p to objects of a base class, and it contains the address of an object of a derived class, and both classes contain a nonvirtual member function, ding(), then the statement p->ding(); will cause the version of ding() in the _____ class to be executed
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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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The compiler won’t object if you overload the * operator to perform division
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________ is/are used to access information hidden within an object?
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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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What problem(s) may occur when we copy objects without using deep copy constructor?
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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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a’A static member function can be called, even when a class is not __________
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The >= operator can be overloaded
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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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A generalization-specialization relation between classes are implemented using
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_______ remain in memory even when all objects of a class have been destroyed
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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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__________ satisfy the condition of polymorphism
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What a derived class can add?
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Which one of the following is not an object association?
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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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Friend class and friend function can be used as an alternate to each other
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The return type of a constructor is of -------------
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Which construct is the source for the creation of an object?
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Which part of an object exhibits its state?
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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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Static variable can be initialized more than once.
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The concept of derived classes is involved in,
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The >= operator can be overloaded.
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Constant objects cannot change their state,
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The statement objA=objB; will cause a compiler error if the objects are of different classes
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this pointers are not accessible for static member functions
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For classes with common behavior, you can save effort by placing the common behavior in a __________
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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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Friend functions are _____________ functions of a class
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__________ provide the facility to access the data member
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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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The ________ relationship indicates that an object contains other objects
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