How to convert vector to array

Question

How do I convert a std::vector to a double array[]?

Answer 1

We can do this using data() method. C++11 provides this method.

Code Snippet

#include
using namespace std;


int main()
{
  ios::sync_with_stdio(false);

  vectorv = {7, 8, 9, 10, 11};
  int *arr = v.data();

  for(int i=0; i