#include "../card.hpp"
#include "../deck.hpp"

double getPairPercentage(double minWorth=0) {
    double count = 0;
    while(true){
        count++;
        Deck deck;
        auto card1 = deck.getCard();
        auto card2 = deck.getCard();
        if(card1.worth == card2.worth && card1.worth >= minWorth)
            break;
    }
    return 1 / count * 100;
}
double getPairBatchPercentage(double times=10, double minWorth=0)
{
    double total = 0;
    double count = 0;
    
    while(times > count) {
        count++;
        total += getPairPercentage(minWorth);
    }

    return total / count;
}
double getPairTurns(double minWorth=0) {
    double count = 0;
    while(true){
        count++;
        Deck deck;
        auto card1 = deck.getCard();
        auto card2 = deck.getCard();
        if(card1.worth == card2.worth && card1.worth >= minWorth)
            break;
    }
    return count;
}
double getPairBatchTurns(double minWorth=0)
{
    double times = 1000;
    double total = 0;
    double count = 0;
    
    while(times > count) {
        count++;
        total += getPairTurns(minWorth);
    }

    return total / count;
}
int main() {
    
    std::cout << "Receiving pair as first hand statistics." << std::endl;
    
    double pairGeneral = getPairBatchPercentage(1000, 0);
    std::cout << pairGeneral << "% chance of getting a random pair." << std::endl;
    
    double pairHigh = getPairBatchPercentage(1000, 0.11);
    std::cout << pairHigh << "% chance of getting a (J,Q,K,A) pair." << std::endl;

    std::cout << pairGeneral - pairHigh << "% difference." << std::endl;

    double pairAce = getPairBatchPercentage(1000, 0.14);
    std::cout << pairAce << "% chance of getting an Ace pair (or any specific pair)" << std::endl;
    
    return 0;
}