Игра "Кубики"

const int die = 5;
    char r, p;
    int a[die] = { 0 };
    cout << "Who rolls? (1 - computer, 2 - human): ";
    cin >> p;
    switch (p) {
    case 1: cout << "The computer rolls the dices!"; break;
    case 2: cout << "Your move, please!"; break;
    default: cout << "Choose the available option!";
    }
    for (int i = 0; i < die; i++) {
        cout << "Roll the dices, please!";
        cin >> r;
        switch (r) {
        case ' ':
            for (int j = 0; j < die; j++)
                a[p] = rand() % 10 + 2; break;
        }
    }

srand(time(NULL));
    const int die = 5;
    char r, p;
    int a[die] = { 0 }, i = 0, j = 0;
    cout << "Who rolls? (1 - computer, 2 - human): ";
    cin >> p;
    switch(p) {
    case 1: cout << "The computer starts!"; break;
    case 2: cout << "Your move, please!"; 
        for (int i, j; i < 5; i++, j++ ) {
            cout << "Roll the dice, please! (SPACE): ";
            cin >> r;
            switch(r) {
            case ' ': a[j] = rand()%10+2; break;
            default: cout << "Choose the available option!" << "\n"; break; } } }
}