CS-304 Final Term Exams Preparation Virtual University With Answers

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CS-304 Final Term Exams Preparation Virtual University

Sr. # Questions Answers Choice
1 A copy constructor is invoked when a function do not returns by value an argument is passed by value a function returns by reference. an argument is passed by reference.
2 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? Templates Overloading Data hiding Encapsulation
3 Which of the following causes run time binding? Declaring object of abstract class Declaring pointer of abstract class Declaring overridden methods as non-virtual None of the given
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