adplus-dvertising
frame-decoration

Question

What is the output of this program? 
    #include <iostream>
    using namespace std;
    template<typename type>
    class TestVirt
    {
        public:
        virtual type TestFunct(type Var1)
        {
            return Var1 * 2;
        }
    };
    int main()
    {
        TestVirt<int> Var1;
        cout << Var1.TestFunct(100) << endl;
        return 0;
    }

a.

100

b.

200

c.

50

d.

none of the mentioned

Posted under Object Oriented Programming Using C++

Answer: (b).200

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the output of this program?
Add Comment

Similar Questions

Discover Related MCQs

Q. What can be passed by non-type template parameters during compile time?

View solution

Q. From where does the template class derived?

View solution

Q. What is meant by template parameter?

View solution

Q. Which keyword can be used in template?

View solution

Q. What is the validity of template parameters?

View solution

Q. Why we use :: template-template parameter?

View solution

Q. Which parameter is legal for non-type template?

View solution

Q. Which of the things does not require instantiation?

View solution

Q. What is meant by template specialization?

View solution

Q. Which is similar to template specialization?

View solution

Q. Which is called on allocating the memory for array of objects?

View solution

Q. How many types of specialization are there in c++?

View solution

Q. What is other name of full specialization?

View solution

Q. Which is dependant on template parameter?

View solution

Q. Which value is placed in the base class?

View solution

Q. How many bits of memory needed for internal representation of class?

View solution

Q. How many kinds of entities are directly parameterized in c++?

View solution

Q. How many kinds of parameters are there in C++?

View solution

Q. Which keyword is used to handle the expection?

View solution

Q. Which is used to throw a exception?

View solution
View All MCQs on Object Oriented Programming Using C++

Suggested Topics

Are you eager to expand your knowledge beyond Object Oriented Programming Using C++? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

MySQL Database

Enhance your knowledge of relational databases with our MySQL MCQs. Understand...

Systems Programming

Decode low-level programming with our Systems Programming MCQs. These questions delve...

Digital Communication

Master the basics of electronic communication with our Digital Communication MCQs....

Compiler Design

Unravel the process of translating source code into executable programs with our...

Web Technologies

Master the building blocks of the web with our Web Technologies MCQs. From HTML and...

Computer Graphics

Step into the visual side of computing with our Computer Graphics MCQs. Cover topics...

Software Architecture and Design

Get a strong hold on the blueprint of software systems with our Software Architecture...

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....

Artificial Intelligence

Get started on the path to the future with our Artificial Intelligence MCQs. Covering...