参考答案：

#include<iostream>
using namespace std;
int main()
{
    cout << "zhe" << endl;
    cout << "shi" << endl;
    cout << "yi" << endl;
    cout << "dao" << endl;
    cout << "qian" << endl;
    cout << "dao" << endl;
    cout << "ti" << endl;
    return 0;
}

#include<stdio.h>
int main(void)
{
    printf("zhe\nshi\nyi\ndao\nqian\ndao\nti\n");
    return 0;
}