void Print_table(int number_team, int *win, int *draw, int *loss, int *rating, char **Name_arr){

    system("cls");

    for(int n = 0; n < number_team; n++){
        cout << "Name of teams: " << Name_arr[n] << endl
        << "Games win: " << win[n] << endl
        << "Games loss: " << loss[n] << endl
        << "Games draw: " << draw[n] << endl
        << "Rating team: " << rating[n] << endl << endl;
    }
}

void SaveToTable(int number_team, int *win, int *draw, int *loss, int *rating, char **Name_arr) {

    ofstream file("Task5-6.dat", ios_base::out);

    system("cls");

    file << "number_team = " << number_team << endl;
    file << number_team << endl;
    for(int n = 0; n < number_team; n++){
        file << Name_arr[n] << endl
        << win[n] << endl
        << loss[n] << endl
        << draw[n] << endl
        << rating[n] << endl << endl;
    }
    file.close();
}

void ReadFile(int number_team, int *win, int *draw, int *loss, int *rating, char **Name_arr){

    *win = number_team, *draw = number_team, *loss = number_team, *rating = number_team;

    system("cls");
    ifstream file("Task5-6.dat", ios_base::in);


    if (!file.is_open())
		{
			cout << "Can't open file" << endl;
			exit(1);
		}
		else {
            for (int i = 0; !file.eof(); i++){
                    file >> Name_arr[i] >> win[i] >> loss[i] >> draw[i] >> rating[i];
            }
		}

    file.close();
}

void Task_5(){

    int a, number_team;
    int *win = new int, *draw = new int, *loss = new int, *rating = new int;
    char **Name_arr;

    cout << "Enter the number of teams: ";
        cin >> number_team;

    while(1){
        system("cls");
        cout << "1. Create table" << endl
        << "2. Print table" << endl
        << "3. Change table" << endl
        << "4. Save table to file" << endl
        << "5. Read the table from file" << endl
        << "6. Exit" << endl;

        cin >> a;
        switch(a){
            case 1: {
                system("cls");
                //cout << "Enter the number of teams: ";
                //cin >> number_team;

                Name_arr = new char *[number_team];
                for(int i = 0; i < number_team; i++)
                    Name_arr[i] = new char [10];

                Create_table(number_team, win, draw, loss, rating, Name_arr);
            break;
            }

            case 2: {
                system("cls");
                Print_table(number_team, win, draw, loss, rating, Name_arr);
                system("pause");
            break;
            }

            case 3: {
                system("cls");
                Change_table(win, draw, loss, rating, Name_arr);
            break;
            }

            case 4: {
                system("cls");
                SaveToTable(number_team, win, draw, loss, rating, Name_arr);
            break;
            }

            case 5: {
                system("cls");
                //number_team = 2;

                Name_arr = new char *[number_team];
                for(int i = 0; i < number_team; i++)
                    Name_arr[i] = new char [10];

                ReadFile(number_team, win, draw, loss, rating, Name_arr);
                Print_table(number_team, win, draw, loss, rating, Name_arr);
                system("pause");
            break;
            }



            default: {
                system("cls");
                cout << "Сhoose a different number: ";
            break;
            }
        }

    }

    delete [] rating;
    delete [] loss;
    delete [] draw;
    delete [] win;
    for(int i = 0; i < 10; i++)
        delete [] Name_arr[i];
}