return by reference in cpp

Worried Wolverine answered on June 10, 2022 Popularity 9/10 Helpfulness 4/10

answer return by reference in cpp

return by reference in cpp

Comment

int &returnValue(int& x){
	cout<<"x="<<x<<"The address of x is "<<&x<<endl;
	return x;
}
int main(){
	int a=20;
	int &b=returnValue(a);
	cout<<"a="<<a<<"The address of a is "<<&a<<endl;
	cout<<"b="<<b<<"The address of b is "<<&b<<endl;
	returnValue(a)=13;
	cout<<"a="<<a<<"The address of a is "<<&a<<endl;
    return 0;
}

Popularity 9/10 Helpfulness 4/10 Language cpp

Source: Grepper

Tags: c++ return-by-reference

Link to this answer
Share Copy Link

Contributed on Jun 10 2022

Worried Wolverine

0 Answers Avg Quality 2/10

return by reference in cpp

Contents

More Related Answers

return by reference in cpp

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.