C++ how to read file and reverse a linked list using recursion then output

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Joseph
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<pre>#include <fstream>
#include "ArgumentManager.h"
#include <iostream> 
using namespace std; 
  
struct Node
{ 
  string data; 
  struct Node* next; 
  Node(string data) 
  { 
    this->data = data; 
    next = NULL; 
  } 
}; 
  
struct LinkedList
{ 
  Node* head; 
  LinkedList() 
  { 
    head = NULL; 
  } 
  Node* reverse(Node* node) 
  { 
    if (node == NULL) 
    return NULL; 
    if (node->next == NULL) 
    { 
      head = node; 
      return node; 
    } 
    Node* node1 = reverse(node->next); 
    node1->next = node; 
    node->next = NULL; 
    return node; 
  } 

  void print() 
  { 
    struct Node* temp = head; 
    while (temp != NULL)
    { 
      cout << temp->data << " "; 
      temp = temp->next; 
    } 
  } 
  void push(string data) 
  { 
    Node* temp = new Node(data); 
    temp->next = head; 
    head = temp; 
  } 
}; 
  
int main(int argc, char **argv)
{
  if (argc < 2)
  {
    std::cout << "asd" << std::endl;
  }
  ifstream fin;
  ofstream fout;
  ArgumentManager am(argc, argv);
  string inputFileName = am.get("input");
  string outputFileName = am.get("output");
  fin.open(inputFileName);
  fout.open(outputFileName);
  while(fin)
  {
    string line;
    getline(fin, line);
  }
  
  LinkedList ();

  return 0;
}