自己写的一个叫作“礼物”的C++代码，请赐教！！！

#include <iostream>
using namespace std;
#include <string>

struct xingyunzhe
{
   
    string X_name;
    string X_yuyan;
};

void shuru(xingyunzhe* abc)
{
   
    string name;
    cout << "输入你想祝福的人的名字：" << endl;
    cin >> name;
    abc->X_name = name;

    string zhufu;
    cout << "输入你的祝福语：" << endl;
    cin >> zhufu;
    abc->X_yuyan = zhufu;

    cout << "添加成功" << endl;
}

void shuchu(xingyunzhe* abc)
{
   
    cout << abc->X_name << endl;
    cout << abc->X_yuyan << endl;
    system("pause");
    system("cls");
}

void Menu()
{
   
    cout << "**************************************" << endl;
    cout << "***** 这是一份礼物 *****" << endl;
    cout << "**************************************" << endl;
    cout << "***** 先输入\"开始\"，编辑礼物 *****" << endl;
    cout << "***** 再输入\"礼物\"，送上祝福 *****" << endl;
    cout << "***** 可输入\"礼物\"，默认祝福 *****" << endl;
    cout << "**************************************" << endl;
}

int main()
{
   
    string Ab;
    int n = 0;
    xingyunzhe abc;
    while (true)
    {
   
        Menu();
        cout << "请选择：";
        cin >> Ab;

        if (Ab == "开始")
        {
   
            shuru(&abc);
            n = 1;
            system("pause");
            system("cls");
        }
        else if (Ab == "礼物")
        {
   
            while (n == 1)
            {
   
                shuchu(&abc);
                return 0;
            }
            cout<<" **** **** 祝"<<endl;
            cout<<" ****** ****** 你"<<endl;
            cout<<" **************** 天"<<endl;
            cout<<" ************** 天"<<endl;
            cout<<" ************ 开"<<endl;
            cout<<" ********** 心"<<endl;
            cout<<" ******** ！"<<endl;
            cout<<" ****** "<<endl;
            cout<<" **** "<<endl;
            cout<<" ** 还未结束。"<<endl;
            system("pause");
            system("cls");
        }
        else
        {
   
            cout << "错误" << endl;
            system("pause");
            system("cls");
        }
        }

        system("pause");
    }

只是想与各位大佬交流一下！希望大家可以多多提出问题，希望还要有什么功能，也可以写下来。