Welcome to the Functions in C++ MCQs Page
Dive deep into the fascinating world of Functions in C++ with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Functions in C++, a crucial aspect of Object Oriented Programming Using C++. In this section, you will encounter a diverse range of MCQs that cover various aspects of Functions in C++, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Object Oriented Programming Using C++.
Check out the MCQs below to embark on an enriching journey through Functions in C++. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Object Oriented Programming Using C++.
Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Functions in C++. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!
Functions in C++ MCQs | Page 7 of 30
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#include <iostream>
using namespace std;
int Add(int X, int Y, int Z)
{
return X + Y;
}
double Add(double X, double Y, double Z)
{
return X + Y;
}
int main()
{
cout << Add(5, 6);
cout << Add(5.5, 6.6);
return 0;
}
#include <iostream>
using namespace std;
int operate (int a, int b)
{
return (a * b);
}
float operate (float a, float b)
{
return (a / b);
}
int main()
{
int x = 5, y = 2;
float n = 5.0, m = 2.0;
cout << operate(x, y) <<"\t";
cout << operate (n, m);
return 0;
}
#include <iostream>
using namespace std;
void func(int a, bool flag = true)
{
if (flag == true )
{
cout << "Flag is true. a = " << a;
}
else
{
cout << "Flag is false. a = " << a;
}
}
int main()
{
func(200, false);
return 0;
}
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