c_cpp LinkedList函数

Posted 2021-05-14

#include <iostream>
using namespace std;

class LinkedList{
  public:
    LinkedList();
    ~LinkedList();
    //TODO: create copy constructor and == operator func
    void appendToFront(int val);
    void appendToBack(int val);
  private:
    struct Node{
      int data;
      Node *next;
    };
    Node *head;
    Node *tail;
};

//constructor
LinkedList::LinkedList(){
  this->head = nullptr;
  this->tail = nullptr;
}

//destructor
LinkedList::LinkedList(){
  
}