实现思路
1.菜单2.选择2.界面3.双方玩游戏4.判断输赢
完整的代码
https://github.com/MLSTUDYNB/c_study/blob/main/三子棋/三子棋/game.c
三子棋视频,一定要先看哦
1.菜单
#include <stdio.h>
void menu()
{
printf("##########################################");
printf("##############玩游戏按1###################");
printf("#############不玩游戏按0##################");
printf("##########################################");
}
int main()
{
menu();
return 0;
}
2.选择
int n;
do
{
printf("请做出你的选择");
scanf(" % d", &n);
switch (n)
{
case 1:
printf("玩游戏"); break;
case 0:
printf("不玩游戏,退出程序"); break;
default:
printf("输入错误,请重新输入"); break;
}
} while (n);
3.界面设置
void print(char board[ROW][COLUMNS])
{
int a, b;
for (a = 0; a < ROW; a++)
{
for (b = 0; b < COLUMNS; b++)
{
printf(" %c ", board[a][b]);
if (b < COLUMNS - 1)
printf("|");
}
printf("");
for (b = 0; b < COLUMNS; b++)
{
if(a<ROW-1)
printf("----");
}
printf("");
}
}
在运行框中显示的结果
3.双方下棋
玩家下棋
void play(char board[ROW][COLUMNS])
{
printf("玩家请下棋的坐标->");
int i, j;
while (1)
{
scanf("%d%d", &i, &j);
if (i > 0 && i <= 3 && j > 0 && j <= 3)
{
if (board[i - 1][j - 1] == ' ')
{
board[i - 1][j - 1] = '*';
break;
}
else
{
printf("该位置已被覆盖,请重新输入");
}
}
else
{
printf("坐标非法,请从新输入");
}
}
}
电脑下棋
void AI(char board[ROW][COLUMNS])
{
while (1)
{
int i = rand() % ROW;
int j = rand() % COLUMNS;
if (board[i][j] == ' ')
{
board[i][j] = '#';
break;
}
}
}
返回值进行判断(返回w为平局,返回c为继续,返回棋子,表示该棋子方胜利)
int dogfall(char board[ROW][COLUMNS])
{
int a, b;
for (a = 0; a < ROW; a++)
{
for (b = 0; b < COLUMNS; b++)
{
if (board[a][b] == ' ')
{
return 1;
}
}
}return 0;
}
char judge(char board[ROW][COLUMNS])
{
int a;
for (a = 0; a < ROW; a++)
{
if (board[a][0] == board[a][1] && board[a][1] == board[a][2] && board[a][0] != ' ')
{
return board[a][0];
}
if (board[0][a] == board[1][a] && board[2][a] == board[1][a] && board[1][a] != ' ')
{
return board[0][a];
}
}
//还有两种情况
if (board[0][0] == board[1][1] && board[1][1] == board[2][2] && board[0][0] != ' ')
{
return board[0][0];
}
if (board[0][2] == board[1][1] && board[1][1] == board[2][0] && board[2][0] != ' ')
{
return board[0][2];
}
//平局
if (dogfall(board) == 0)
{
return 'w';
}
else
{
return 'c';
}
}
输赢展示
while (1)
{
print(board);
//玩家下棋
play(board);
system("cls");
print(board);
if ((ret = judge(board)) != 'c')
{
break;
}
//电脑下棋
AI(board);
system("cls");
print(board);
if ((ret = judge(board)) != 'c')
{
break;
}
}
if (ret == '#')
{
printf("电脑赢");
}
else if (ret == '*')
{
printf("恭喜你胜利了");
}
else
{
printf("平局");
}
以上就是完成三子棋的代码