说反话（c++实现）

 1 #include<iostream>
 2 #include<string>
 3 using namespace std;
 4 
 5 int main()
 6 {
 7     string a, b,c;
 8     getline(cin, a);
 9     for (int i = 0; i < a.size(); i++)
10     {
11         if (a[i] == ' ')
12         {
13             c.push_back(' ');
14             b.insert(0, c);        //字符串插入函数
15             c.erase(0);            //删除函数
16             continue;
17         }
18         c.push_back(a[i]);
19     }
20     c.push_back(' ');
21     b.insert(0, c);
22     b.erase(b.size() - 1);
23     cout << b << endl;
24     system("pause");
25     return 0;
26 }

 1 #include<iostream>
 2 #include<string>
 3 using namespace std;
 4 
 5 int main()
 6 {
 7     string a[100];
 8     int count = 0;
 9     do
10     {
11         cin >> a[count];
12         count++;
13     } while (getchar() != '\n');
14     for (int i = count - 1; i > 0; i--)
15         cout << a[i] << " ";
16     cout << a[0] << endl;
17     system("pause");
18     return 0;
19 }