C语言实现井字棋游戏人机

用C语言实现的井字棋游戏，仅作个人记录

headcpy.h

#include<stdio.h>#include<stdbool.h>#include<windows.h>#define ROW 3#define ROL 3static chess_board[ROW][ROL];void WelcomeInterface();void InitGame();void PrintChess();void PlayerMove();void ComputerMove();bool InputLegality(int row,int rol);char CheckChess();bool CheckFull();void JudgeWinner(char input);

maincpy.c

#include"headcpy.h"int main() {char winner;int select;WelcomeInterface();scanf("%d",&select);if(select==1){InitGame();PrintChess();while('c'==CheckChess()){if(CheckFull())break;PlayerMove() ;system("cls");PrintChess();winner=CheckChess();if(winner=='x')break;if(CheckFull())break; ComputerMove();system("cls");PrintChess();winner=CheckChess();if(winner=='o')break;}JudgeWinner(CheckChess());}return 0;}

function.c

#include"headcpy.h"void WelcomeInterface(){printf("---------------\n");printf("|[1] StartGame|\n");printf("|[0] OverGame |\n");printf("---------------\n");}void InitGame(){int i,j;for(i=0;i<ROW;i++){for(j=0;j<ROL;j++){chess_board[i][j]=' ';}}}void PrintChess(){int i,j;for(i=0;i<ROW;i++){printf("|| %c || %c || %c ||\n",chess_board[i][0],chess_board[i][1],chess_board[i][2]);if(i<2)printf("||---||---||---||\n");}}void PlayerMove(){srand(time(0));int row,rol;printf("Player'turn......\n");do{scanf("%d %d",&row,&rol);if(InputLegality(row,rol))break;}while(1);chess_board[row][rol]='x';}void ComputerMove(){srand(time(0));int row,rol;printf("Computerx'turn......\n");do{row=rand()%ROW;rol=rand()%ROL;if(InputLegality(row,rol))break;}while(1);chess_board[row][rol]='o';}bool InputLegality(int row,int rol){if(row>=0&&row<=3){if(rol>=0&&rol<=3){if(chess_board[row][rol]==' ')return true;}}return false;}char CheckChess(){int i,j;char ret;for(i=0;i<ROW;i++){if(chess_board[i][0]!=' '&&chess_board[i][0]==chess_board[i][1]&&chess_board[i][0]==chess_board[i][2])return chess_board[i][0];}for(j=0;j<ROL;j++){if(chess_board[0][j]!=' '&&chess_board[0][j]==chess_board[1][j]&&chess_board[0][j]==chess_board[2][j])return chess_board[0][j];}if(chess_board[0][0]!=' '&&chess_board[0][0]==chess_board[1][1]&&chess_board[0][0]==chess_board[2][2])return chess_board[0][0];if(chess_board[0][2]!=' '&&chess_board[0][2]==chess_board[1][1]&&chess_board[0][2]==chess_board[2][0])return chess_board[0][2];if(CheckFull())return 'h';return 'c';}bool CheckFull(){int row,rol;for(row=0;row<ROW;row++){for(rol=0;rol<ROL;rol++){if(chess_board[row][rol]==' ')return false;}}return true;}void JudgeWinner(char input){switch(input){case 'x':printf("Congratulations!You win!\n");break;case 'o':printf("Unfortunately.You loose.\n");break;case 'h':printf("Fight to draw.\n");break;}}