#include <iostream>
#include <forward_list>
using namespace std;
struct Node
{
double x;
double y;
};
int main()
{
forward_list<Node> myList;
myList.push_front({3.14, 2.71});
myList.push_front(Node{3.14, 2.71});
Node n;
n.x = 3.14;
n.y = 2.71;
myList.push_front(n);
}
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