#include <iostream>

using namespace std;

int main()
{
    //6.24
//a)
int quo(int x, int y){
    return x / y;
}

//b)
int rem(int x, int y){
    return x % y;
}

//c)
int rem(int x, int y){
    return x % y;
}

int quo(int x, int y){
    return x / y;
}

void ex624r(int num){
    int r{0};

    if (num > 0){
        r = rem(num, 10);
        cout << r << ' ';
        ex624r(quo(num, 10));
    }
    else{
        cout << endl;
    }
}

void ex624(int num){
    int q{0};
    int r{0};

    while (num > 0) {
        r = rem(num , 10);
        q = quo(num, 10);
        cout << r << ' ';
        num = q;
    }
    cout << endl;
}

int main()
{
    quo(25,5);
    rem(20,5);
    ex624r(4562);


//6.25
    int time ( int h, int m, int s){
        int Time{0};
        Time  = h * 3600 + m * 60 + s;
        return Time;
    }

    int h;
    int m;
    int s;
    cin >> h >> m >> s;
    cout << time(h, m, s) << endl;
    int diff{12 * 3600};
    diff = diff - time(h, m, s);

//6.28
long sumOfDivions(int n){
    long sun{};
    int max{n / 2};

       for (int i(1); i <= max; i += 1){
        if (n % i == 0){
            sum += i;
        }
    }
    return sum;
}

void printDivions(int n){
    long sun{};
    int max{n / 2};

    for (int i(1); i <= max; i += 1){
        if (n % i == 0){
            cout << i << ' ';
        }
    }
    cout << endl;
}

void ex6_28(){
    for (int i(2); i<= 1000; i += 1){
        if (sumOfDiviosrs(i) == i){
            cout << "perfect " >> i << endl;
                printDivions(i);
        }
    }
}


    cout << sumOfDivions(10) << endl;


//6.30

    int n{0};

    cin >> n;

    while (n > 0){
        cout << n % 10;
        n /= 10;
    }
    cout << endl;


//6.36

    int power (int num, int exp){
    if( exp == 0){
        return 1;
        }
//    else if (exp == 1) {
//        return num;
//    }
    else{
        return power(num , exp - 1) * num;
        }
}


    cout << power(3,4)<< endl;


//6.42
    double calDistance(double x1,double x2, double y1, double y2 ){
    double distance;
    double distance_x = x1 - x2;
    double distance_y = y1 - y2;
    distance = sqrt ((distance_x * distance_x)+(distance_y * distance_y));
        return distance;
}

    cout << calDistance(5,8,7,2);


//6.47
    int bankBalance {1000};

    while ( bankBalance != 0 ){
        cout << "Enter your wager: ";
        unsigned int wager;
        cin >> wager;

        if (wager >= 800 && wager <= bankBalance){
            cout << "you're up big, Now's the time to cash in your chips!" << endl;
        }
        if (wager > bankBalance){
        cout << "Enter a invalid wager! Enter a valid wager: ";
        cin >> wager;
        }

    enum class Status{CONTINUE, WON, LOST};

    srand(static_cast<unsigned int>(time(0)));

    unsigned int myPoint{0};
    Status gameStatus;
    unsigned int sumOfDice{rollDice()};

    switch(sumOfDice){
        case 7:
        case 11:
            gameStatus = Status::WON;
            break;
        case 2:
        case 3:
        case 12:
            gameStatus = Status::LOST;
            break;
        default:
            gameStatus = Status::CONTINUE;
            myPoint = sumOfDice;
            cout << "point is "<< myPoint << endl;
            break;
    }

    while(Status::CONTINUE == gameStatus){
        sumOfDice = rollDice();

        if (sumOfDice == myPoint){
            gameStatus = Status::WON;
        }
        else{
            if (sumOfDice == 7){
                gameStatus = Status::LOST;
            }
        }
    }

    if (Status::WON == gameStatus){
        bankBalance += wager;
        cout << "Player wins" << endl;
        cout << "Your new balance is: " << bankBalance << endl;
    }
    else{
        bankBalance -= wager;
        cout << "Player loses"<< endl;
        cout << "Your new balance is: " << bankBalance << endl;
        if (bankBalance < 200){
            cout << "oh, you're going for broke,huh? "<<endl;
        }
        if (bankBalance == 0 ){
            cout << "Sorry. you Busted!" << endl;
        }
    }
}
}

unsigned int rollDice(){
    int die1{1 + rand() % 6};
    int die2{1 + rand() % 6};
    int sum{die1 + die2};

    cout << "Player rolled " << die1 << " + " << die2
       << " = " << sum << endl;
    return sum;
}