// 字符串的打印! #include <iostream> #include <string> #include <vector> using namespace std; int main() { string str; vector<string> vct; getline(cin,str); bool in = false; string tmp; for (int i = 0; i < str.size(); i++) { if (str[i] == '"') { in = !in; } else if (str[i] == ' ' && !in) { vct.push_back(tmp); tmp.clear(); } else { tmp += str[i]; } } vct.push_back(tmp); cout << vct.size() << endl; for (auto e : vct) { cout << e << endl; } return 0; }