I want to outputCode:#include <iostream> #include <algorithm> #include <vector> #include <string> using namespace std; int main() { std::vector<string> vec; vec.push_back("dd"); vec.push_back("adfd"); vec.push_back("aaa"); vec.push_back("aa"); std::sort(vec.begin(), vec.end()); for (int i = 0; i < vec.size(); ++i) std::cout << vec[i] << ' '; }
aa
dd
aaa
adfd
How to design codes?