NTNU MT OOP | For Beginners: [2014][Code Review]Team 09

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

namespace HW5
{
class CardDeck
{
public PokerCard[] Deck = new PokerCard[52];

public void CreateDeck()
{
for (int i = 0; i < 52; i++)
{
Deck[i] = new PokerCard(i / 13, i % 13 + 1);
}
}

public void ResetDeck()
{
for (int i = 0; i < 52; i++)
{
Deck[i].Suit = i / 13;
Deck[i].Rank = i % 13 + 1;
}
}

public void Shuffle()
{
//亂數產生器
Random rand = new Random();
PokerCard temp;
int RandNum;

for (int i = 0; i < 52; i++)
{
RandNum = rand.Next(52);
temp = Deck[i];
Deck[i] = Deck[RandNum];
Deck[RandNum] = temp;
}
}

}
}
===================================================
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace HW5
{
class HandCard
{
public PokerCard[] Hand = new PokerCard[5];
private static string[] Type = { "Zilch", "One Pair", "Two Pairs", "Three of a kind", "Straight", "Flush", "Fullhouse", "Four of a Kind", "Straight Flush" };
int TopIndex = 0;
private bool isSort = true;

public void Draw(CardDeck D)
{
for (int i = 0; i < 5; i++)
{
if (TopIndex >= 50)
{
D.ResetDeck();
D.Shuffle();
TopIndex = 0;
}
Hand[i] = D.Deck[TopIndex];
TopIndex++;
}
}

public void Draw(CardDeck D,int Limit)
{
int Lnum = 0;

while (Lnum<Limit)
{
for (int i = 0; i < 5; i++)
{
if (TopIndex >= 50)
{
D.ResetDeck();
D.Shuffle();
TopIndex = 0;
}
Hand[i] = D.Deck[TopIndex];
TopIndex++;
}

Lnum++;
}
TopIndex += 5;
}

public void Sort()
{
PokerCard temp;

for (int i = 0; i < 5; i++)
{
for (int j = 1; j < 5; j++)
{
if (Hand[j - 1].Rank > Hand[j].Rank)
{
temp = Hand[j - 1];
Hand[j - 1] = Hand[j];
Hand[j] = temp;
}
}
}
}

public int CardsTypeNum()
{
if (!isSort)
Sort();

int Num = 0;

//判斷對子數目
int TypeNum = 0;

for (int i = 0; i < 5; i++)
{
for (int j = i + 1; j < 5; j++)
{
if (Hand[i].Rank == Hand[j].Rank)
TypeNum++;
}
}

switch (TypeNum)
{
case 0:
Num = 0;
break;
case 1:
Num = 1;
break;
case 2:
Num = 2;
break;
case 3:
Num = 3;
break;
case 4:
Num = 6;
break;
case 6:
Num = 7;
break;
}

//判斷同花
int FlushNum = 0;

for (int i = 1; i < 5; i++)
{
if (Hand[0].Suit == Hand[i].Suit)
FlushNum++;
}

if (FlushNum == 4)
Num = 5;

//判斷順子
int StraightNum = 0;

for (int i = 1; i < 5; i++)
{
if (Hand[i - 1].Rank + 1 == Hand[i].Rank)
{
StraightNum++;

if (Hand[i - 1].Rank == 13 && Hand[i].Rank == 1)
StraightNum++;
}
}

if (StraightNum == 4)
Num = 4;

//判斷同花順
if (FlushNum == 4 && StraightNum == 4)
Num = 8;

return Num;
}

public string TypeNumToStr()
{
return Type[CardsTypeNum()];
}

public string TypeProbability(CardDeck D,int Order)
{
double ZilchNum = 0;
double OnePairNum = 0;
double TwoPairsNum = 0;
double ThreeOfaKindNum = 0;
double StraightNum = 0;
double FlushNum = 0;
double FullHouseNum = 0;
double FourOfaKindNum = 0;
double StraightFlushNum = 0;
int N = 50000000;

for (int i = 0; i <= N; i++)
{
Draw(D);
Sort();
CardsTypeNum();

switch (CardsTypeNum())
{
case 0:
ZilchNum++;
break;
case 1:
OnePairNum++;
break;
case 2:
TwoPairsNum++;
break;
case 3:
ThreeOfaKindNum++;
break;
case 4:
StraightNum++;
break;
case 5:
FlushNum++;
break;
case 6:
FullHouseNum++;
break;
case 7:
FourOfaKindNum++;
break;
case 8:
StraightFlushNum++;
break;
default:
break;
}
}

switch (Order)
{
case 0:
return (ZilchNum / N).ToString();
case 1:
return (OnePairNum / N).ToString();
case 2:
return (TwoPairsNum / N).ToString();
case 3:
return (ThreeOfaKindNum / N).ToString();
case 4:
return (StraightNum / N).ToString();
case 5:
return (FlushNum / N).ToString();
case 6:
return (FullHouseNum / N).ToString();
case 7:
return (FourOfaKindNum / N).ToString();
case 8:
return (StraightFlushNum / N).ToString();
default:
return "Error!!";
}
}
}
}

===================================================
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace HW5
{
class PokerCard
{
//Fields
private int suit;
private int rank;
private static string[] StrUni = { "\u2665", "\u2666", "\u2663", "\u2660" };

//Constructors
public PokerCard(int suit, int rank)
{
this.suit = suit;
this.rank = rank;
}

//Attributes
public int Suit
{
get { return suit; }
set
{
if (value >= 0 && value < 4)
suit = value;
}

}

public int Rank
{
get { return rank; }
set
{
if (value > 0 && value <= 13)
rank = value;
}
}

/// <summary>
/// method
/// </summary>
/// <returns></returns>
public string SuitToUni()
{
return StrUni[Suit];
}

public string RankToStr()
{
string rankStr="";

switch (Rank)
{
case 1:
rankStr = "A";
return rankStr;
case 2:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
rankStr = rank.ToString();
return rankStr;
case 11:
rankStr = "J";
return rankStr;
case 12:
rankStr = "Q";
return rankStr;
case 13:
rankStr = "K";
return rankStr;
default:
return "Error!!";
}
}
}
}

===================================================

2014年3月24日星期一

[Code Review] Team 09 - Hw04

我先說自己覺得寫很爛的地方:
1. SuitToUnicode()沒用陣列，因為這次都在看新聞，寫得很倉促
2. Sort用最笨演算法(好像有內建Sort?)
3. Message輸出還是無法對齊，"\t"寬度會超過

//這是Program.cs******************************
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace HW4___WinForm_Getting_start
{
    class PokerCard
    {
        public int Rank;  //點數
        public int Suit;  //花色

        private static string[] strRank = new string[13] { "A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K" };

        public string RankToStr()  //將點數轉為字串
        {
            return strRank[Rank];
        }

        public char SuitToAscii()  //將花色轉為 Ascii 字元碼
        {
            return (char)Suit;
        }

        public String SuitToUnicode()  //將花色轉為 Ascii 字元碼
        {
            switch(Suit)
            {
                case 3: return "\u2660"; break;
                case 4: return "\u2663"; break;
                case 5: return "\u2666"; break;
                case 6: return "\u2665"; break;
            }

            return "ERROR";
        }
    }

    class CardDeck
    {
        public PokerCard[] Cards;

        public CardDeck()
        {
            Cards = new PokerCard[52];
            CreateDeck();
            ResetDeck();
        }

        public void CreateDeck() //產生出52個PokerCard的物件
        {
            for (int i = 0; i < 52; i++)
            {
                Cards[i] = new PokerCard();
            }
        }

        public void ResetDeck() //牌堆回復原始狀態
        {
            for (int i = 0; i < 52; i++)
            {
                Cards[i].Rank = i % 13;
                Cards[i].Suit = (i / 13) + 3;
            }
        }

        public void Shuffle() //洗牌
        {
            PokerCard TempCard;
            Random rand = new Random();

            for (int i = 0; i < 52; i++)
            {
                int A = rand.Next(52);
                TempCard = Cards[A];
                Cards[A] = Cards[i];
                Cards[i] = TempCard;
            }
        }

        public void SortByRank()
        {
            for (int i = 0; i < Cards.Length - 1; i++)
            {
                for (int j = 0; i + j < Cards.Length; j++)
                {
                    if (Cards[i].Rank > Cards[i + j].Rank)
                        Swap(ref Cards[i], ref Cards[i + j]);
                }
            }
        }

        public void SortBySuit()
        {
            for (int i = 0; i < Cards.Length - 1; i++)
            {
                for (int j = 0; i + j < Cards.Length; j++)
                {
                    if (Cards[i].Suit > Cards[i + j].Suit)
                        Swap(ref Cards[i], ref Cards[i + j]);
                }
            }
        }

        private static void Swap(ref PokerCard Card_A, ref PokerCard Card_B)
        {
            PokerCard TempCard;

            TempCard = Card_A;
            Card_A = Card_B;
            Card_B = TempCard;
        }
    }

    static class Program
    {
        /// 
        /// 應用程式的主要進入點。
        /// 
        [STAThread]

        

        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new Form1());
        }


    }
}

//這是Form1.cs******************************
namespace HW4___WinForm_Getting_start
{
    public partial class Form1 : Form
    {
        CardDeck Carddeck;

        public Form1()
        {
            InitializeComponent();
            Carddeck = new CardDeck(); //已經自動初始化, 跟新買的牌一樣
        }

        private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (0 == comboBox1.SelectedIndex/*按花色排列*/)
                txt_Message.AppendText("comboBox 按花色排列 已被選定"+"\n");
            if (1 == comboBox1.SelectedIndex/*按大小排列*/)
                txt_Message.AppendText("comboBox 按大小排列 已被選定" + "\n");
            if (2 == comboBox1.SelectedIndex/*亂數洗牌*/  )
                txt_Message.AppendText("comboBox 亂數洗牌 已被選定" + "\n");
        }

        private void btn_ComboBox_Test_Click(object sender, EventArgs e)
        {
            String messageString = null;

            if (0 == comboBox1.SelectedIndex/*按花色排列*/)Carddeck.SortBySuit();
            if (1 == comboBox1.SelectedIndex/*按大小排列*/)Carddeck.SortByRank();
            if (2 == comboBox1.SelectedIndex/*亂數洗牌*/  )Carddeck.Shuffle();

            for (int i = 0; i < Carddeck.Cards.Length; i++)
            {//產生顯示用字串
                messageString +=
                    (Carddeck.Cards[i].Rank == (10 | 12) ? " " : "　") +
                    Carddeck.Cards[i].RankToStr() +
                    Carddeck.Cards[i].SuitToUnicode() +
                    (0 == (i + 1) % 13 ? "\n" : "");
            }

            MessageBox.Show(messageString);
        }

        

        

        private void chk_SortBy_Suit_CheckedChanged(object sender, EventArgs e)
        {//按花色排列
            Chk_CheckedChanged();
        }

        private void chk_SortBy_Rank_CheckedChanged(object sender, EventArgs e)
        {//按點數排列
            Chk_CheckedChanged();
        }

        private void chk_SortBy_Rand_CheckedChanged(object sender, EventArgs e)
        {
            Chk_CheckedChanged();
        }

        private void Chk_CheckedChanged()
        {
            if (true == chk_SortBy_Suit.Checked/*按花色排列*/)
                txt_Message.AppendText("comboBox 按花色排列 已被選定" + "\n");
            if (true == chk_SortBy_Rank.Checked/*按大小排列*/)
                txt_Message.AppendText("comboBox 按大小排列 已被選定" + "\n");
            if (true == chk_SortBy_Rand.Checked/*亂數洗牌*/  )
                txt_Message.AppendText("comboBox 亂數洗牌 已被選定" + "\n");
        }

        private void btn_CheckBox_Test_Click(object sender, EventArgs e)
        {
            if (0 == comboBox1.SelectedIndex/*按花色排列*/) Carddeck.SortBySuit();
            if (1 == comboBox1.SelectedIndex/*按大小排列*/) Carddeck.SortByRank();
            if (2 == comboBox1.SelectedIndex/*亂數洗牌*/  ) Carddeck.Shuffle();

            String messageString = null;

            for (int i = 0; i < Carddeck.Cards.Length; i++)
            {//產生顯示用字串
                messageString +=
                    (Carddeck.Cards[i].Rank == (10|12) ? " " : "　") +
                    Carddeck.Cards[i].RankToStr() +
                    Carddeck.Cards[i].SuitToUnicode() +
                    ( 0 == (i + 1) % 13 ? "\n" : "");
            }

            MessageBox.Show(messageString);
        }

    }
}

NTNU MT OOP | For Beginners

2014年6月23日星期一

[Code Review] Team 09 - Final Project

2014年5月4日星期日

[Code Review] Team 09 - Hw08

2014年4月27日星期日

[Code Review] Team 09 - Hw07

2014年4月13日星期日

[Code Review] Team 09 - Hw06

2014年4月7日星期一

[Code Review] Team 09 - Hw05

2014年3月24日星期一

[Code Review] Team 09 - Hw04

2014年6月23日 星期一

[Code Review] Team 09 - Final Project

2014年5月4日 星期日

[Code Review] Team 09 - Hw08

2014年4月27日 星期日

[Code Review] Team 09 - Hw07

2014年4月13日 星期日

[Code Review] Team 09 - Hw06

2014年4月7日 星期一

[Code Review] Team 09 - Hw05

2014年3月24日 星期一

[Code Review] Team 09 - Hw04

2014年6月23日星期一

2014年5月4日星期日

2014年4月27日星期日

2014年4月13日星期日

2014年4月7日星期一

2014年3月24日星期一