LinkList.h
#pragma once #include<iostream> using namespace std; class LNode { friend class LinkList; private: int data; LNode* next; }; class LinkList { private: LNode* first; public: LinkList() { first = new LNode(); first->data = 666; first->next = nullptr; } void creatF(int arr[], int n) { LNode* s; LNode* p; p = first; for (int i = 0; i < n; i++) { s = new LNode(); s->data = arr[i]; s->next = p->next; p->next = s; } } void creatR(int arr[], int n) { LNode* s; LNode* p; p = first; for (int i = 0; i < n; i++) { while (p->next != nullptr) { p = p->next; } s = new LNode(); s->data = arr[i]; s->next = p->next; p->next = s; } } void show() { LNode* p; p = first->next; while (p!=nullptr) { cout << p->data << " "; p = p->next; } putchar('\n'); } };
main:
#include"LinkList.h" int main() { LinkList L; int a[] = { 1,2,3,4,5 }; int b[] = { 6,7,8,9,10 }; L.creatF(a, 5); L.creatR(b, 5); L.show(); return 0; }