해바

문제 https://www.acmicpc.net/problem/10773 불러오는 중입니다... 풀이 1. Linked List Stack 구조를 사용하는 방법 #include "cstdio" class NODE { friend class Stack; private: int m_data; NODE* prev, *next; public: NODE(); NODE(int); }; NODE::NODE() : m_data(0), prev(NULL), next(NULL) {} NODE::NODE(int data) : m_data(data), prev(NULL), next(NULL) {} class Stack { friend NODE; private: int count; NODE* head, *tail; public..