Program 2

#include <iostream>
#include <vector>
#include <stdlib.h>
#include <time.h>
using namespace std;


void DisplayCards(vector<int> &aliveCards, vector<int> &deadCards, int score)
{
    cout << "Current score: " << score << endl;

    cout << "Dead cards:";
    for (int i = 0; i < deadCards.size(); i++)
    {
        cout << "   " << deadCards.at(i);
    }
    cout << endl;

    cout << "Live cards:";
    for (int i = 0; i < aliveCards.size(); i++)
    {
        cout << "   " << aliveCards.at(i);
    }
    cout << endl;
}

void RemoveCard(vector<int> &aliveCards, vector<int> &deadCards, int location)
{
    int smallestCard, temp;

    deadCards.push_back(aliveCards.at(location));
    aliveCards.erase(aliveCards.begin() + location);

    for (int i = 0; i < deadCards.size(); i++)
    {
        smallestCard = i;
        for (int j = 0; j < deadCards.size(); j++)
        {
            if (deadCards.at(j) < deadCards.at(smallestCard))
            {
                smallestCard = j;
            }
        }
        temp = deadCards.at(i);
        deadCards.at(i) = deadCards.at(smallestCard);
        deadCards.at(smallestCard) = temp;
    }
}

void PickCard(vector<int> &aliveCards, vector<int> &deadCards, int maxCard, int &currentCard)
{
    srand(time(NULL));

    if (aliveCards.size() > 1)
    {
        currentCard = rand() % (aliveCards.size() - 1);
    }
    else
    {
        currentCard = 0;
    }

    if (aliveCards.at(currentCard) > maxCard)
    {
        cout << "Next card: " << aliveCards.at(currentCard) << endl;
        cout << endl;
    }
    else
    {
        cout << "Next card: " << aliveCards.at(currentCard) << " dead" << endl;
        RemoveCard(aliveCards, deadCards, currentCard);
        cout << endl;
    }
}

int main()
{
    int maxCard = 0;
    vector<int> aliveCards{ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
    vector<int> deadCards;
    int score = 0;
    char choice;
    int currCardE = 0;

    while (aliveCards.size() > 0)
    {
        do
        {
            DisplayCards(aliveCards, deadCards, score);
            PickCard(aliveCards, deadCards, maxCard, currCardE);

            if (aliveCards.size() == 0)
            {
                break;
            }

        } while (aliveCards.at(currCardE) < maxCard);

        cout << endl;
        cout << "Take it [T] or Leave it [L]? ";
        cin >> choice;

        cout << endl;
        choice = toupper(choice);

        switch (choice)
        {
        case 'T':
            maxCard = aliveCards.at(currCardE);
            score += aliveCards.at(currCardE);
            RemoveCard(aliveCards, deadCards, currCardE);
            break;

        case 'L':
            RemoveCard(aliveCards, deadCards, currCardE);
            break;

        default:
            break;
        }

    }
}