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Dive deep into the fascinating world of Classes and Operator Overloading in C++ with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Classes and Operator Overloading 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 Classes and Operator Overloading 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 Classes and Operator Overloading 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 Classes and Operator Overloading in C++. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!
Classes and Operator Overloading in C++ MCQs | Page 7 of 39
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#include <iostream>
#include <complex>
using namespace std;
int main()
{
complex<double> c1(4.0, 16.0), c2;
c2 = pow(c1, 2.0);
cout << c2;
return 0;
}
#include <iostream>
#include <complex>
using namespace std;
int main()
{
complex<double> c_double(2, 3);
complex<int> c_int(4, 5);
c_double *= 2;
c_double = c_int;
cout << c_double;
return 0;
}
#include <iostream>
#include <complex>
using namespace std;
int main()
{
complex<int> i(2, 3);
i = i * 6 / 3;
cout << i;
return 0;
}
#include <iostream>
#include <complex>
using namespace std;
int main()
{
complex<double> c1(4.0,3.0);
cout << "c1: " << c1;
complex<float> c2(polar(5.0,0.75));
cout << c1 + complex<double>(c2.real(),c2.imag());
return 0;
}
#include <iostream>
#include <complex>
using namespace std;
int main()
{
complex<double> c1(4.0, 3.0);
complex<float> c2(polar(5.0, 0.75));
cout << (c1 += sqrt(c1)) << endl;
return 0;
}
#include <iostream>
#include <complex>
using namespace std;
int main ()
{
complex<double> mycomplex (20.0, 2.0);
cout << imag(mycomplex) << endl;
return 0;
}
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