create_linked_list.cxx

/* Creating Linked List in C++ */
#include <bits/stdc++.h>
// Node
class Node { 
    public:
        int data; 
        Node* next;
        Node(int data=0){
            this->data = data;
        }
};

class NodeUtil {
    public:
        static Node *BuildNode(std::initializer_list<int> init){
            Node *start = new Node;
            Node *h = (new Node);
            start = h;
            for (int x: init){
                h->next = new Node(x);
                h = h->next;
            }
            return start->next;
        }
        
        static void printll(Node *head){

            while(head!=NULL and head->next!=NULL){
                std::cout<<head->data<<", ";
                head = head->next;
            }
            std::cout<<head->data<<std::endl;
        }
        
};

int main() {
    Node *head = NodeUtil::BuildNode({1,1,2,3,11,14,5,6,7,8,11});
    NodeUtil::printll(head);
    return 0;
}