commit 212ef50ecd6e33c7a95e5a431079415ab6b6759c
Author: 林青艳 <18373302181@139.com>
Date:   Tue Jan 8 20:09:36 2019 +0800

    first commit

diff --git a/yuhj.cpp b/yuhj.cpp
new file mode 100644
index 0000000..4a48df7
--- /dev/null
+++ b/yuhj.cpp
@@ -0,0 +1,286 @@
+//da mu mu de kechengsheji---jngziqi
+//game.h   Ӧ�����ļ��� 
+#ifndef __GAME_H__
+#define __GAME_H__
+#define ROW 3
+#define CLO 3
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#include <memory.h>
+void menu();                                           //��ӡ�˵�
+void game(char arr[ROW][CLO], int row, int clo);       //ִ�в˵�   
+void play(char arr[ROW][CLO], int row, int clo);       //��Ϸ����
+void InitBoard(char arr[ROW][CLO], int row, int clo);  //��ӡ����
+void Pmove(char arr[ROW][CLO], int row, int clo);      //�������
+void Cmove(char arr[ROW][CLO], int row, int clo);      //��������
+int Isfull(char arr[ROW][CLO], int row, int clo);      //�������
+int Iswin(char arr[ROW][CLO], int row, int clo);       //�ж���Ӯ
+#endif
+//
+//test.c  ��Ϊ��Ϸ���߼����� 
+#include"stdio.h"
+int main()
+{
+    srand((unsigned int)time(NULL)); //�������������
+    char arr[ROW][CLO];
+    game(arr,ROW,CLO);
+    system("pause");
+    return 0;
+}
+//
+void menu()
+{
+    printf("******************************\n");
+    printf("******1.play����ʼ��Ϸ��******\n");
+    printf("******2.exit���˳���Ϸ��******\n");
+    printf("******************************\n");
+    printf("***(O:������ң�X:��������)***\n"); 
+}
+
+//ִ�в˵�
+
+void game(char arr[ROW][CLO], int row, int clo)
+{
+    int input = 0;
+    do
+    {
+        menu();
+        scanf("%d",&input);
+        memset(arr, ' ', ROW*CLO * sizeof(arr[0][0]));
+        switch (input)
+        {
+        case 1:
+            play(arr, row, clo); break;
+        case 2:
+            exit(0); break;
+        default:
+			printf("С�ɰ������Dz��ǰ�������?\n");
+        }
+    } while (input);
+}
+
+//��Ϸ����
+
+void play(char arr[ROW][CLO], int row, int clo)
+{
+    int flag = 0;
+    InitBoard(arr, row, clo);
+    while (1)
+    {
+        printf("������\n");
+        Pmove(arr, row, clo);
+        InitBoard(arr, row, clo);
+        flag = Iswin(arr, row, clo);
+        if (flag == 1)
+        {
+            printf("�װ�����ң���ϲ��Ӯ����������Ǹ�С�������\n");
+            break;
+        }
+        flag = Isfull(arr, row, clo);
+        if (flag == 4)
+        {
+            printf("����������ƽ��ƽ�֣���ͦ����Ӵ����Ϸ����\n");
+            break;
+        }
+        printf("������\n");
+        Cmove(arr, row, clo);
+        InitBoard(arr, row, clo);
+        flag = Iswin(arr, row, clo);
+        if (flag == 1)
+        {
+            printf("��Ȼ�ǵ���Ӯ�ˣ���~���е��Ӵ��\n");
+            break;
+        }
+    }
+}
+
+//���̴�ӡ
+
+void InitBoard(char arr[ROW][CLO], int row, int clo)
+{
+    int i = 0;
+    int j = 0;
+    for (j = 0; j < row; j++)
+    {
+        for (i = 0; i < clo; i++)
+        {
+            printf(" %c ", arr[j][i]);
+            if (i < (clo - 1))
+            {
+                printf("|");
+            }
+        }
+        printf("\n");
+        if (j < row - 1)
+        {
+            for (i = 0; i < clo; i++)
+            {
+                printf("---");
+                if (i < (clo - 1))
+                {
+                    printf("|");
+                }
+            }
+        }
+        printf("\n");
+    }
+}
+
+//�������
+
+void Pmove(char arr[ROW][CLO], int row, int clo)
+{
+    printf("����������(�ո������\n");
+    int m = 0, n = 0;
+    while (1)
+    {
+        scanf("%d %d", &m, &n);
+        if (((m >= 1) && (m <= 3)) && ((n >= 1) && (n <= 3)))
+        {
+            if (arr[m - 1][n - 1] == ' ')
+            {
+                arr[m - 1][n - 1] = 'O';
+                break;
+            }
+            else
+            {
+                printf("�٣�С���ӣ���������Ѿ���������Ŷ��������������\n");
+            }
+        }
+        else
+         {
+            printf("�����룿�����������Ŷ��\n");
+        }
+    }
+}
+
+//�ж���Ӯ
+
+int Iswin(char arr[ROW][CLO], int row, int clo)
+{
+    //��
+    int i = 0;
+    for (i = 0; i < row; i++)
+    {
+        if (((arr[i][0] == arr[i][1]) && (arr[i][1] == arr[i][2])) && ((arr[i][0] != ' ')))
+        {
+            return 1;
+        }
+    }
+    //��
+    for (i = 0; i < clo; i++)
+    {
+        if ((arr[0][i] == arr[1][i]) && (arr[1][i] == arr[2][i]) && ((arr[0][i] != ' ') ))
+        {
+            return 1;
+        }
+    }
+    //Ȧ 
+    if ((arr[0][0] == arr[1][1]) && (arr[1][1] == arr[2][2]) && ((arr[0][0] != ' ') ))
+    {
+        return 1;
+    }
+    if ((arr[0][2] == arr[1][1]) && (arr[1][1] == arr[2][0]) && ((arr[0][2] != ' ')))
+    {
+        return 1;
+    }
+    return 0;
+}
+
+//�������壨���ģ�
+
+void Cmove(char arr[ROW][CLO], int row, int clo)
+{
+    int flag = 0;
+    int m = 0, n = 0;
+    for (m = 0; m < row; m++)
+    {
+        for (n = 0; n < row; n++)
+        {
+            if (arr[m][n] == ' ')
+            {
+                arr[m][n] = 'X';
+                flag = Iswin(arr, row, clo);
+                if (flag == 0)
+                {
+                    arr[m][n] = ' ';
+                }
+                if (flag == 1)
+                {
+                    break;
+                }
+            }
+        }
+        if (flag == 1)
+        {
+            break;
+        }
+    }
+    if (flag == 0)
+    {
+        for (m = 0; m < row; m++)
+        {
+            for (n = 0; n < row; n++)
+            {
+                if (arr[m][n] == ' ')
+                {
+                    arr[m][n] = 'O';
+                    flag = Iswin(arr, row, clo);
+                    if (flag == 0)
+                    {
+                        arr[m][n] = ' ';
+                    }
+                    if (flag == 1)
+                    {
+                        arr[m][n] = 'X';
+                        break;
+                    }
+                }
+            }
+            if (flag == 1)
+            {
+                break;
+            }
+        }
+
+        if ((m == 3) && (n == 3))
+        {
+            while (1)
+            {
+                m = rand() % 3;
+                n = rand() % 3;
+                if (arr[m][n] == ' ')
+                {
+                    arr[m][n] = 'X';
+                    break;
+                }
+            }
+        }
+    }
+}
+
+//�����
+
+int Isfull(char arr[ROW][CLO], int row, int clo)
+{
+    int i = 0, j = 0;
+    int count = 0;
+    for (i = 0; i < row; i++)
+    {
+        for (j = 0; j < clo; j++)
+        {
+            if (arr[i][j] != ' ')
+            {
+                count ++;
+            }
+        }
+    }
+    if (count == 9)
+    {
+        return 4;
+    }
+    return 3;
+}
+
+
diff --git a/yuhj.exe b/yuhj.exe
new file mode 100644
index 0000000..a3a72f8
Binary files /dev/null and b/yuhj.exe differ