Untitled

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Assignment_1
{
    class Poker
    {
        private PlayingCards deck = new PlayingCards();
        private List<String> hand1 = new List<string>();
        private List<String> hand2 = new List<string>();
        
        public void dealHands(){
            for (int i =0; i < 5; i++){
                hand1[i] = deck.getNextCard();
                hand2[i] = deck.getNextCard();
            }
        }
        public Poker(){
            PlayingCards c1 = new PlayingCards();
            deck.Shuffle();
            dealHands();
        }
        public Poker(List<string> l1, List<string> l2){
            PlayingCards c1 = new PlayingCards();
            hand1 = l1;
            hand2 = l2;
        }
        public void showHand(int num){
            if (num == 1){
                Console.WriteLine("Player 1's Hand:");
                for (int i = 0; i < hand1.Count; i++){
                    Console.Write(hand1[i]);
                    if (i < hand1.Count - 1){
                        Console.Write(",");
                    }
                }
                Console.WriteLine();
            }
            else{
                Console.WriteLine("Player 2's Hand:");
                for (int i = 0; i < hand2.Count; i++){
                    Console.Write(hand2[i]);
                    if (i < hand2.Count - 1){
                        Console.Write(",");
                    }
                }
                Console.WriteLine();
            }

        }
        public int[] countSuite(List<string> givenHand){
            //LOOP THROUGH HAND AND STRING SPLIT BY SPACE
            //count of clubs into cell 0
            //count of diamonds in cell 1
            //count of hearts in cell 2
            //count of spades in cell 3
            
            int[] countSuiteArray = {0,0,0,0};
            string[] suiteTokenArray = new string[4];
            for (int i = 0; i < 5; i++){
                suiteTokenArray = givenHand[i].Split(' ');
                if (suiteTokenArray[i] == "Clubs"){
                    countSuiteArray[0]++;
                }
                else if(suiteTokenArray[i] == "Diamonds"){
                    countSuiteArray[1]++;
                }
                else if(suiteTokenArray[i] == "Hearts"){
                    countSuiteArray[2]++;
                }
                else if(suiteTokenArray[i] == "Spades"){
                    countSuiteArray[3]++;
                }
            }
            

            return countSuiteArray;
        }
        
        public int[] countValues(List<string> givenHand)
        {
            int[] countValuesArray = new int[14];
            string[] valueTokenArray = new string[14];
            for (int i = 0; i < givenHand.Count; i++){
                valueTokenArray = givenHand[i].Split(' ');
                if (valueTokenArray[i] == "Ace"){
                    countValuesArray[0]++;
                }
                else if(valueTokenArray[i] == "Two"){
                    countValuesArray[1]++;
                }
                else if(valueTokenArray[i] == "Three"){
                    countValuesArray[2]++;
                }
                else if(valueTokenArray[i] == "Four"){
                    countValuesArray[3]++;
                }
                else if(valueTokenArray[i] == "Five"){
                    countValuesArray[4]++;
                }
                else if(valueTokenArray[i] == "Six"){
                    countValuesArray[5]++;
                }
                else if(valueTokenArray[i] == "Seven"){
                    countValuesArray[6]++;
                }
                else if(valueTokenArray[i] == "Eight"){
                    countValuesArray[7]++;
                }
                else if(valueTokenArray[i] == "Nine"){
                    countValuesArray[8]++;
                }
                else if(valueTokenArray[i] == "Ten"){
                    countValuesArray[9]++;
                }
                else if(valueTokenArray[i] == "Jack"){
                    countValuesArray[10]++;
                }
                else if(valueTokenArray[i] == "Queen"){
                    countValuesArray[11]++;
                }
                else if(valueTokenArray[i] == "King"){
                    countValuesArray[12]++;
                }
            }

            return countValuesArray;
        }
        public int numPairs(int[] countValuesArray)
        {
            int count = 0;
            for (int i =0; i < countValuesArray.Count(); i++)
            {
                if(countValuesArray[i] == 2)
                {
                    count++;
                }
            }

            return count;
        }

        public int threeOfAKind(int[] countValuesArray)
        {
            for (int i =0; i < countValuesArray.Count(); i++)
            {
                if(countValuesArray[i] == 3)
                {
                    return i;
                }
            }
            return 0;
        }
        public int fourOfAKind(int[] countValuesArray)
        {
            for (int i = 0; i < countValuesArray.Count(); i++)
            {
                if (countValuesArray[i] == 4)
                {
                    return i;
                }
            }
            return 0;
        }
        public bool fullHouse(int[] countValuesArray)
        {
            bool threeOfAKind = false;
            int np = numPairs(countValuesArray);
            for (int i =0; i < countValuesArray.Count(); i++)
            {
                if(countValuesArray[i] == 3)
                {
                    threeOfAKind = true;
                }
            }
            if ((np > 0) && (threeOfAKind == true)){
                return true;
            }
            return false;
        }
        public bool straight(int[] countValuesArray){
            bool nstraight = true;
            for (int i = 0; i < countValuesArray.Count(); i++){
                if (countValuesArray[i] == 1){
                    for (int j = 0; j < 5; j++){
                        if(countValuesArray[j] != 1){
                            nstraight = false;
                        }
                    }
                }
            }
            return nstraight;
        }
        public bool flush(int[] countSuiteArray){
            for (int i = 0; i < countSuiteArray.Count(); i++){
                if (countSuiteArray[i] == 5){
                    return true;
                }
            }

            return false;
        }
        public bool straightFlush(int[] countValuesArray, int[] countSuiteArray){
            bool checkFlush = flush(countSuiteArray);
            bool checkStraight = straight(countValuesArray);
            if((checkFlush == true) && (checkStraight == true)){
                return true;
            }
            return false;
        }
        public bool royalFlush(int[] countValuesArray, int[] countSuiteArray){
            for(int i = 0; i < countSuiteArray.Count(); i++){
                if (countSuiteArray[i] == 5){
                    if (countValuesArray[1] == 1){
                        for(int J = 10; i <=13; i++){
                            if (countValuesArray[J] != 1){
                                return false;
                            }
                        }
                    return true;
                    }
                }
            }
            return false;
        }
        public string scoreHand(int number){
            int[] countValuesArray = new int[13];
            int[] countSuiteArray = new int[4];
            List<string> givenHand;
            if (number == 1){
                givenHand = hand1;
            }
            else{
                givenHand = hand2;
            }
            countValuesArray = countValues(givenHand);
            countSuiteArray = countSuite(givenHand);

            if (royalFlush(countValuesArray, countSuiteArray) == true){
                return "royal flush";
            }
            if (straightFlush(countValuesArray, countSuiteArray) == true){
                return "straight flush";
            }
            if (flush(countValuesArray) == true){
                return "royal flush";
            }
            if (straight(countValuesArray) == true){
                return "straight";
            }
            if (fullHouse(countValuesArray) == true){
                return "full house";
            }
            if (fourOfAKind(countValuesArray) > 0){
                return "four of a kind";
            }
            if (threeOfAKind(countValuesArray) > 0){
                return "three of a kind";
            }
            
            
            
            
               


            

            return "high card";
        }
    }
}