CS304-Midterm
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__________ provide the facility to access the data member
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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 of the following is not an example of multiple inheritances?----------
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What problem(s) may occur when we copy objects without using deep copy constructor?
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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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Constant objects cannot change their state,
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The return type of a constructor is of -------------
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The statement objA=objB; will cause a compiler error if the objects are of different classes
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In order to define a class template, the first line of definition must be:
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The find() algorithm
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Which one of the following features of OOP is used to derive a class from another?
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What is true about function templates?
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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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Static variables act like a global variable in the context or scope of the class
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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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The life of sub object is not dependant on the life of master class in ___________
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We capture the object attributes and behavior in Object Oriented programming using---------------
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Which construct is the source for the creation of an object?
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Which one is not keyword in C++?
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Which operator can not be overloaded?
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We achieve independence of internal implementation from its external interface through-----------
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The >= operator can be overloaded.
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What a derived class can add?
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Which one of the following terms must relate to polymorphism?
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A static member function cannot be declared
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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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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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A template provides a convenient way to make a family of
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Static variable can be initialized more than once.
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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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The >= operator can be overloaded
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36 / 50
Which one of the following is not an object association?
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38 / 50
Which of the following operators always takes no argument if overloaded?
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40 / 50
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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42 / 50
In order to free the memory occupied by the object, we use -------------
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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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In object orientated programming, a class of objects cans _____________ properties from another class of objects
45 / 50
The ________ relationship indicates that an object contains other objects
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A class can be identified from a statement by -------------
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48 / 50
________ is/are used to access information hidden within an object?
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50 / 50
A C++ class is similar to --------------------
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