C++ quiz. What should be put instead of // 1 for the code to

What should be put instead of // 1 for the code to compile and execute successfully? Select all that apply.

enum E { a = 0, b = 1 };
//1
void main()
{
  C<0> c;
  C<a> d = c;  
}

```
template< int > class C {};
```
```
template< E > class C {};
```
None of the proposed

Explanation

enum is converted to int, so template<int> is perfectly valid. The opposite is not true, so an error will occur in template< E > when trying to cast int (namely, number 0) to E.

Like

Login in to like
Comment

Login in to comment
Share

Tweet

C++
Quiz

or Read more about C++ Quizzes

Follow CodeGalaxy

Mobile Beta

Send Feedback