CS304-Midterm
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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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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 members of a class that can be accessed without creating the object of the class is called
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Which operator can not be overloaded?
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In OOP a class is an example of _____
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Static variables act like a global variable in the context or scope of the class
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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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A generalization-specialization relation between classes are implemented using
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Which part of an object exhibits its state?
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What a derived class can add?
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this pointers are not accessible for static member functions
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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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________ is/are used to access information hidden within an object?
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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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_______ is a relationship
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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 >= operator can be overloaded
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Using encapsulation we can achieve
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Which one of the following terms must relate to polymorphism?
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Which one of the following is not an object association?
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Inheritance is a way to - Please choose one
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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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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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The >= operator can be overloaded.
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Friend class and friend function can be used as an alternate to each other
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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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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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For classes with common behavior, you can save effort by placing the common behavior in a __________
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To convert from a user-defined class to a basic type, you would most likely use
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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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In object orientated programming, a class of objects cans _____________ properties from another class of objects
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The find() algorithm
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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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Suppose there is an object of type Person, which of the following can be considered as one of its attributes
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What is true about function templates?
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Friend functions are _____________ functions of a class
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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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The statement objA=objB; will cause a compiler error if the objects are of different classes
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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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The ________ relationship indicates that an object contains other objects
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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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