第十六章第八题

最新推荐文章于 2024-06-19 14:59:54 发布

原创最新推荐文章于 2024-06-19 14:59:54 发布 · 170 阅读

0 ·

CC 4.0 BY-SA版权

c++ 专栏收录该内容

49 篇文章

订阅专栏

本文介绍了一个使用C++实现的简单程序，该程序通过标准输入读取图书标题，并利用vector容器进行存储。程序首先分别收集并排序两组图书标题，然后合并这两组数据并去除重复项，最终输出所有唯一且已排序的图书标题。

#include<iostream>
using namespace std;
#include<vector>
#include<string>
#include<algorithm>
int main()
{
 vector<string> Mat, Pat, Total;
 string name;
 cout << "the Mat book title: ";
 while (getline(cin, name))
 {
  Mat.push_back(name);
  Total.push_back(name);
  if (name[0] == '\0')
   break;
 }
 cout << "the Mat book title: ";
 sort(Mat.begin(), Mat.end());
 for (auto i = Mat.begin(); i != Mat.end(); i++)
  cout << *i << "  ";
 cout << endl;
 cout << "the Pat book title: ";
 while (getline(cin, name))
 {
  Pat.push_back(name);
  Total.push_back(name);
  if (name[0] == '\0')
   break;
 }
 cout << "the Pat book title: ";
 sort(Pat.begin(), Pat.end());
 for (auto i = Pat.begin(); i != Pat.end(); i++)
  cout << *i << "  ";
 cout << endl;
 sort(Total.begin(), Total.end());
 unique(Total.begin(), Total.end());
 for (auto i = Total.begin(); i != Total.end(); i++)
  cout << *i << "  ";
 cout << endl;
 return 0;
}