代码： 全选
#include<stdio.h>
int main()
{
char chess[3][3]={'1','2','3','4','5','6','7','8','9',};
int player1=0,player2=0,winner=0,column,line,turn=0;
int check(char chess[3][3]);
printf("Game start!\nplayer1 *\nplayer2 O\n\n");
printf(" %c | %c | %c \n",chess[0][0],chess[0][1],chess[0][2]);
printf("---+---+---\n");
printf(" %c | %c | %c \n",chess[1][0],chess[1][1],chess[1][2]);
printf("---+---+---\n");
printf(" %c | %c | %c \n",chess[2][0],chess[2][1],chess[2][2]);
while(1)
{
printf("player1's turn:");
scanf("%d",&player1);
if(!(player1>=1)&&(player1<=9))
{
printf("input error\n");
return 0;
}
turn++;
column=(int)(player1-1)/3;
line=(int)(player1-1)%3;
chess[column][line]='*';
printf(" %c | %c | %c \n",chess[0][0],chess[0][1],chess[0][2]);
printf("---+---+---\n");
printf(" %c | %c | %c \n",chess[1][0],chess[1][1],chess[1][2]);
printf("---+---+---\n");
printf(" %c | %c | %c \n",chess[2][0],chess[2][1],chess[2][2]);
if(check(chess)==1)
{
printf("player1 is the winner\n");
return 1;
}
if(turn==9)
{
printf("onbody win\n");
return 1;
}
printf("player2's turn:");
scanf("%d",&player2);
if(!(player2>=1)&&(player2<=9))
{
printf("input error\n");
return 0;
}
column=(int)(player2-1)/3;
line=(int)(player2-1)%3;
chess[column][line]='O';
turn++;
printf(" %c | %c | %c \n",chess[0][0],chess[0][1],chess[0][2]);
printf("---+---+---\n");
printf(" %c | %c | %c \n",chess[1][0],chess[1][1],chess[1][2]);
printf("---+---+---\n");
printf(" %c | %c | %c \n",chess[2][0],chess[2][1],chess[2][2]);
if(check(chess)==1)
{
printf("player2 is the winner\n");
return 1;
}
}
}
int check(char chess[3][3])
{
for(int i=0;i<=2;i++)
if(chess[i][0]==chess[i][1]&&chess[i][1]==chess[i][2])
return 1;
else if(chess[0][i]==chess[1][i]&&chess[1][i]==chess[2][i])
return 1;
if(chess[0][0]==chess[1][1]&&chess[1][1]==chess[2][2])
return 1;
else if(chess[0][2]==chess[1][1]&&chess[1][1]==chess[2][0])
return 1;
else
return 0;
}
