C Language Realization Small Game _ three sub-chess

Game rules: The player walks one step, the computer walks one step. Of course, the code of how the computer goes is also written by you.

#include  <stdio.h> #include  <stdlib.h>/************************************************** function function: Initialize checkerboard/******************************************************************** /void init_chess (char  (*chess_arr) [3]) {int i,j;printf ("game start: \ n"); for (i = 0 ; i<3;i++) {for (j = 0;j<3;j++) {* (* (chess_arr+i) +j)  =  '   ';}} for (i = 0;i<3;i++) {printf (" %c | %c | %c"  ,chess_arr[i][0],chess_ ARR[I][1],CHESS_ARR[I][2]), if (i!=2) {printf ("\ n---|---|---\ n");} printf ("\ n");} /*******************************************************************************///function: Players enter the coordinates of chess/************* /void input_player_xy (char  (*chess _arr) [3],int x,int y] {int i = 0;if (chess_arr[x][y]== '   ') {chess_arr[x][y] =   ' Y ';} else{printf ("Step to pass \ n");} for (i = 0;i<3;i++) {printf (" %c | %c | %c"  ,chess_arr[i][0],chess_arr[i][1],chess_arr[i][2]); if (i! =2) {printf ("\ n---|---|---\ n");}}     printf ("\ n");} /*******************************************************************************///function: Print the computer chess coordinates/************* /void input_computer_xy (char  (* Chess_arr) [3]) {int i = 0;for (i = 0;i<3;i++) {printf (" %c | %c |  %c " ,chess_arr[i][0],chess_arr[i][1],chess_arr[i][2]); if (i!=2) {printf (" \ n---|---|---\ n ");} printf ("\ n");} /*******************************************************************************///function: Determines the coordinates of the player to play chess/************* /void input_player (char  (*chess_ ARR) [3]) {int x = 0,y = 0;printf ("Please move Your chess:"); scanf ("%d%d", &x,&y); input_player_xy (chess_arr,x,y);} /*****************************function function: Determine the coordinates of computer chess/******************************************* /void input_computer (char  (*chess_arr) [3]) {Int i =0,j  = 0;for (i = 0;i<3;i++) {for (j = 0;j<3;j++) {if (chess_arr[i][j]== '   ') {   chess_arr[i][j] =  ' O ';   goto flag;}} Flag:    input_computer_xy (Chess_arr);} /*******************************************************************************///function Function: The main function determines whether the computer or the player wins/********* /int main () {char chess_arr[3][ 3];int flag = 1;init_chess (Chess_arr); while (flag) {Int i = 0,j = 0;int  diag_flag_player = 0,diag_flag_computer = 0,count = 0;input_player (Chess_ ARR); Input_computer (Chess_arr); for (i = 0;i<3;i++) {if ((chess_arr[i][0]== ' Y ') &&(chess_arr[i][1]== ' y ') && (chess_arr[i][2]== ' y ')) | |       ((chess_arr[0][i]== ' y ') && (chess_arr[1][i]== ' y ') && (chess_arr[2][i ]== ' Y ')   ) {printf ("player win!\n"); flag = 0;break;} if ((chess_arr[i][0]== ' o ') && (chess_arr[i][1]== ' o ') && (chess_arr[i][2]== ' o ')) | |            ((chess_arr[0][i]== ' O ') && (chess_arr[1][i]= = ' O ') && (chess_arr[2][i]== ' o ')        ) {printf ("computer win!\n "); flag = 0;break;}     for (j = 0;j<3;j++) {if (chess_arr[i][j]!= '   ') {count++;}} if (chess_arr[i][i]== ' Y ') {diag_flag_player++;} if (chess_arr[i][2-i]== ' O ') {diag_flag_computer++;}} if (diag_flag_player==3) {flag = 0;printf ("player win!\n");} if (diag_flag_computer==3) {flag = 0;printf ("computer win!\n");} if (count==9) {flag = 0;printf ("player equal computer!\n ");}} System ("pause"); return 0;}

Because it is clear to everyone, it is not placed in multiple files.

Let me explain how the computer is going: When the person finishes walking, the computer just sees the vacant position and goes. Of course this can make the computer more powerful. The code is for you to write.

C Language Realization Small Game _ three sub-chess