When a copy constructor is called? - Practice (English) | ObjectiveMcq

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When a copy constructor is called? - Practice (English) | ObjectiveMcq

PracticeC++ InterviewProgrammingWhen a copy constructor is called?...

Programming C++ InterviewMedium

1,193 views

When a copy constructor is called?

Correct Answer: A — All of the mentioned

Explanation:

Copy constructor is called in all the above-mentioned criteria because in all the above cases we are somehow trying to copy one object into another.

Related Practice

What will be the output of the following C++ code

#include

#include

using namespace std;

int main()

{

bitset<b1(95);

bitset<b2 = b1 >> cout<<b1<<endl<<b}
What will be the output of the following C++ code

#include

#include

using namespace std;

int main()

{

bitset<b1(95);

bitset<b2 = b1 << cout<<b}
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Which of the following is correct?
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What will be the output of the following C++ code

#include

using namespace std;

class A{

public:

int a;

A(){

cout<<"Constructor called";

}

} a;

int main(int argc, char const *argv[])

{

return}