#include <iostream>
#include <fstream>
#include <sstream>
#include <queue>

using namespace std;

/*
Список студентів
    sdudent 12
    Adam 9
    Nikol 2
    Dio 13
    Kostya 20
    Bohdan 20
    Roma 10
    Kia 2
*/
//структура
struct student{
    string name = "";
    int score = 0;
};

void read_file(queue<student> &q, string path){
    queue<student> more_ten; //для больше 10
    queue<student> nine_or_ten; // для 10 или 9
    queue<student> two; // для 2

    ifstream info_students(path);
    string line;
    student student;
    stringstream ss;

    while(getline(info_students, line)){
        ss << line;
        ss >> student.name;
        ss >> student.score;
        if(student.score > 10){
            more_ten.push(student);
        }
        else if(student.score > 8 && student.score < 11){
            nine_or_ten.push(student);
        }
        else{
            two.push(student);
        }
        ss.clear();
    }
    //вывод! для больше 10
    while(!more_ten.empty()){
        q.push(more_ten.front());
        more_ten.pop();
    }
    //вывод! для 10 или 9
    while(!nine_or_ten.empty()){
        q.push(nine_or_ten.front());
        nine_or_ten.pop();
    }
    //вывод! для 2
    while(!two.empty()){
        q.push(two.front());
        two.pop();
    }
}
/**
 * Вывод!
 * @param q что вывести
 */
void print_queue(queue<student> q){
    while(!q.empty()){
        cout << "Name : " << q.front().name << endl
             << "Score : " << q.front().score << endl << endl;
        q.pop();
    }
}

int main()
{
    queue<student> students_info;
    read_file(students_info, "D:\\C++\\Task_17\\students_info.txt");
    print_queue(students_info);
}