game.c #include"game.h" void menu() { printf("---------------------\n"); printf("-----1、开始游戏-----\n"); printf("-----0、退出游戏-----\n"); printf("--------请选择-------\n"); printf("---------------------\n"); } void test1() { int x = 0; do { menu(); scanf("%d",&x); switch (x) { case 1: game(); break; case 0: break; default: printf(“输入错误，请重新输入”); break; } } while (x); } void init_board(char arr[N][N]) { memset(arr, ’ ‘, sizeof(arr)NN); } void board(char arr[N][N]) { int i = 0; int j = 0; for (i = 0; i < N; i++) { for (j = 0; j < N; j++) { if (j < N - 1) { printf(" %c |", arr[i][j]); } else { printf(" %c “, arr[i][j]); } } printf(”\n"); for (j = 0; j < N; j++) { if (i < N - 1) { if (j < N - 1) { printf("—|"); } else { printf("—"); } } } printf("\n"); } } void player_move(char arr[N][N]) { int a, b; while (1) { printf(“请输入棋盘的坐标”); scanf("%d%d", &a, &b); if ((a <= N)&&(a>=1)&&(b <= N)&&(b>=1)) { if (arr[a - 1][b - 1]==’ ') { arr[a - 1][b - 1] = ‘’; break; } else { printf(“这里已经下过棋子了，请重新下”); } } else { printf(“输入的坐标错误，请重新输入”); } } } void computer_move(char arr[N][N]) { int a = 0; int b = 0; while (1) { a = rand() % N; b = rand() % N; if (arr[a][b] == ’ ') { arr[a][b] = ‘#’; break; } } } char win(char arr[N][N]) { int i = 0; int j = 0; int heng = 0; int shu = 0; int pie = 0; int na = 0; for (i = 0; i < N; i++) //横着赢 { heng = 0; for (j = 0; j < N - 1; j++) { if ((arr[i][j] == arr[i][j + 1]) && (arr[i][j] != ’ ')) { heng++; } else { break; } } if (N - 1 == heng) { return arr[i][j]; } } for (j = 0; j < N; j++) //竖着赢 { shu = 0; for (i = 0; i < N - 1; i++) { if ((arr[i][j] == arr[i + 1][j]) && (arr[i][j] != ’ ')) { shu++; } else break; } if (N - 1 == shu) { return arr[i][j]; } } for (i = 0; i < N-1; i++) //捺着赢 { if ((arr[i][i] == arr[i + 1][i + 1]) && (arr[i][i] != ’ ')) { pie++; } } if (N - 1 == pie) { return arr[i][i]; } for (i = 0; i < N-1; i++) //撇着赢 { if ((arr[i][N - i - 1] == arr[i + 1][N - i - 2]) && (arr[i][N - i - 1] != ’ ')) { na++; } } if (N - 1 == na) { return arr[i][N - i - 1]; } return ‘0’; } int full(char arr[N][N]) { int i = 0; int j = 0; for (i = 0; i < N; i++) { for (j = 0; j < N; j++) { if (arr[i][j] == ’ ') { return 1; } } } return 2; } void game() { srand((unsigned int)time(NULL)); char arr[N][N] = {0}; init_board(arr); while (1) { board(arr); player_move(arr); board(arr); if (win(arr) == ‘0’) { if (full(arr) == 2) { printf(“平局\n”); break; } } else if (win(arr) == '’) { printf(“你赢了\n”); break; } else if (win(arr) == ‘#’) { printf(“你输了\n”); break; } computer_move(arr); if (win(arr) == ‘0’) { if (full(arr) == 2) { printf(“平局\n”); break; } } else if (win(arr) == ‘*’) { printf(“你赢了\n”); break; } else if (win(arr) == ‘#’) { printf(“你输了\n”); break; } } board(arr); }
game.h
#define _CRT_SECURE_NO_WARNINGS #include<stdio.h> #include<stdlib.h> #include <time.h> #include <string.h> #define N 3 void test(); void menu(); void game(); void board(char arr[N][N]); void player_move(char arr[N][N]); void computer_move(char arr[N][N]); char win(char arr[N][N]); void init_board(char arr[N][N]); int full(char arr[N][N]);
test.c
#include"game.h" int main() { test1(); system(“pause”); return 0; }
