#include<iostream>
#include<iomanip>
#include<string>
using namespace std;
int main(int argc, char** argv) {
    string str = "高德纳 美国 计算机科学家 计算机程序设计艺术";
    string str_temp = " ";
    str_temp.assign(str);// 字符串复制

    string result[4] = { " "," " ," "," " };
    int position = 0;
    for (int i = 0; i < 3; i++)
    {
        position = str_temp.find(" ");//第一次出现的位置
        result[i] = str_temp.substr(0, position);// 取出字符串从0 开始 position 个字符
        str_temp = str_temp.substr(position + 1, str_temp.length() - position); // 删除上述字符
    }

    result[3] = str_temp;
    cout << "姓名： " << setw(8) << result[0] << endl;
    cout << "国籍： " << setw(6) << result[1] << endl;
    cout << "职业:" << setw(14) << result[2] << endl;
    cout << "代表作 ： " << setw(18) << result[3] << endl;

    str_temp.swap(result[0]);    // 将本字符串与result 进行交换

    for (int j = 1; j < 4; j++)
    {
        str_temp += " ";
        str_temp.append(result[j]);  //  还原操作  将result 追加到本字符串末尾
    }
    int equal = str.compare(str_temp);  // 将两个字符串进行比较  相同  结果为零

    if (equal == 0)
    {
        cout << "Success Matching!" << endl;
    }
    else
        cout << "Unsuccessful Matching!" << endl;

    return 0;
}