c语言完成三子棋游戏

要完成三子棋游戏，需要建立一个头文件，两个源文件  具体如下：

test.c

#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include"game.h"

void menu()
{
printf("*****************\n");
printf("*****1.play******\n");
printf("*****0.exit******\n");
printf("*****************\n");
}
void game()
{
char board[ROW][COL] = { 0 };
char ret=0;
Initboard(board, ROW, COL);//初始化棋盘
Displayboard(board, ROW, COL);//打印棋盘

while (1)//循环 开始游戏
{
PlayerMove(board, ROW, COL);//玩家先走
Displayboard(board, ROW, COL);//打印棋盘
ret = IsWin(board, ROW, COL);//判断输赢
if (ret != 'C')
{
break;
}
ComputerMove(board, ROW, COL);//电脑走
Displayboard(board, ROW, COL);//打印棋盘
ret = IsWin(board, ROW, COL);//判断输赢
if (ret != 'C')
{
break;
}
}
if (ret == '*')
{
printf("玩家赢\n");
}
else if(ret == '#')
{
printf("电脑赢\n");
}
else if (ret == 'Q')
{
printf("平局\n");
}
}
void test()
{
int input = 0;
srand((unsigned int)time(NULL));//设置随机值（利用时间戳）
do
{
menu();
printf("请选择:>");
scanf("%d",&input);
switch (input)
{
case 1:
game();
break;
case 0:
printf("游戏退出\n");
break;
default:
printf("选择错误\n");
break;
}
}
while (input);
}

int main()
{
test();
return 0;
}

game.h

#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include<time.h>
#include<stdlib.h>
#define ROW 3
#define COL 3
void Initboard(char board[ROW][COL], int row, int col);
void Displayboard(char board[ROW][COL], int row, int col);
void PlayerMove(char board[ROW][COL], int row, int col);
void ComputerMove(char board[ROW][COL],int row,int col);
char IsWin(char board[ROW][COL],int row,int col);//判断输赢 Q平局 C继续 *玩家赢 #电脑赢

game.c

#include"game.h"
void Initboard(char board[ROW][COL], int row, int col)
{
int i, j;
for (i = 0; i < row; i++)
{
for (j = 0; j < col; j++)
{
board[i][j]=' ';
}
}
}
void Displayboard(char board[ROW][COL], int row, int col)
{
int i;
for (i = 0; i < row; i++)
{
int j;
for (j = 0; j < col; j++)
{
printf(" %c ", board[i][j]);
if (j < col - 1)
printf("|");
}
printf("\n");
if (i < row - 1)
{
for (j = 0; j < col; j++)
{
printf("---");
if (j < col - 1)
printf("|");
}
printf("\n");
}
}
}
void PlayerMove(char board[ROW][COL], int row, int col)
{
int x, y;
printf("玩家走:>\n");
while (1)//走的过程是个循环
{
printf("请输入走的坐标(1,3):>");
scanf("%d%d", &x, &y);
if (x >= 1 && x <= row && y>= 1 && y <= col)
{
if (board[x-1][y-1] == ' ')
{
board[x-1][y-1] ='*';
break;
}
else
{
printf("该坐标被占用，请重新输入！\n");
}
}
else
{
printf("坐标非法，请重新输入！\n");
}
}
}
void ComputerMove(char board[ROW][COL],int raw,int col)
{
int x=0;
int y = 0;
printf("电脑走:>\n");
while (1)
{
x = rand()%raw;
y = rand()%col;
if(board[x][y] == ' ')
{
board[x][y] = '#';
break;
}
}
}
static int IsFull(char board[ROW][COL], int row, int col)//不希望其他看到，用static修饰此函数，让他只能在自己所在.c文件中看到，起到隔离作用
{
int i = 0;
int j = 0;
for (i = 0; i < row; i++)
{
for (j = 0; j < col; j++)
{
if (board[i][j] == ' ')///////////////////////
{
return 0;//没满
}
}
}
return 1;//满了///////////////////////////////////////
}
char IsWin(char board[ROW][COL], int row, int col)
{
int i;
for (i = 0; i < row; i++)//行
{
if (board[i][0] == board[i][1] && board[i][1] == board[i][2] && board[i][0] != ' ')
return board[i][0];
}
for (i = 0; i < col; i++)//列
{
if (board[0][i] == board[1][i] && board[1][i] == board[2][i] && board[0][i] != ' ')
return board[0][i];
}
if (board[0][0] == board[1][1] && board[1][1] == board[2][2] && board[1][1] != ' ')//对角线
return board[1][1];
if (board[0][2] == board[1][1] && board[1][1] == board[2][0] && board[1][1] != ' ')//对角线
return board[1][1];
if (IsFull(board, ROW, COL) == 1)
{
return 'Q';
}
return 'C';
}

完成这三部分，即实现游戏。