#include <iostream>
#include <vector>
#include <string>
#include <numeric>
using namespace std;
int main()
{
vector<string> svec;
string word;
while (cin >> word) {
svec.push_back(word);
}
string result = accumulate(svec.begin(), svec.end(), string(""));
cout << result << endl;
getchar();
return 0;
}
STL algorithm accumulate vector<string> demo
最新推荐文章于 2022-08-25 19:58:25 发布