LinkedList_addAtFront.c

/*
    Adds an element at the front
    @param: n a pointer to the node to add
    @return: the position where node is added
*/
int LinkedList :: addAtFront(node *n) {

  int i = 0;
  
  //making the next of the new Node point to Head
  n->next = head;
  
  //making the new Node as Head
  head = n;
  i++;
  
  //returning the position where Node is added
  return i;
}