#include 
     
      #include 
      
       #include 
       
        const int Max = 5;int main(int argc, char const *argv[]) {  using namespace std;  int golf[Max];  int i;  for (i = 0; i < Max; i++) {    std::cout << "round #" << i+1 << '\n';    while (!(cin >> golf[i])) {      cin.clear();      cin.get();      // while (cin.get() != '\n') {      //   continue;      // }      std::cout << "please enter a number:" << '\n';    }  }  double total = 0.0;  for (i = 0;i < Max; i++) {    total += golf[i];  }  std::cout << total << '\n';  return 0;}
       
      
     

 

 

int vector_begin(){    vector
     
       words;    string str;    cout << "please input you content==>:" << '\n';    while (cin >> str){        words.push_back(str);        if (cin.get() == '\n'){            break;        }    }    vector
      
       ::iterator iter;    for (iter =words.begin(); iter != words.end(); iter++){        cout << *iter << '\n';    }    return 0;}int main () {//    assign();    vector_begin();    return 0;}