tic-tac-toe程序设计
如何对行与列进行双层循环来合并
#include<stdio.h>
int main(){
int size = 3;
int board[size][size];
int i,j;
int ret = -1;// -1表示无人赢 1表示x赢 0表示y赢
int x,y;
for ( i = 0; i < size; i++)
{
for ( j = 0; j < size; j++)
{
scanf("%d ",&board[i][j]); //用户输入1或O
}
}
for ( i = 0; i < size && ret == -1; i++)//行
{
x = 0;
y = 0;
for ( j = 0; j < size; j++)
{
if (board[i][j]==1)
{
x += 1;
} else
{
y += 1;
}
}
}
for ( j = 0; j < size && ret == -1; j++)//列
{
x = 0;
y = 0;
for ( i = 0; i < size; i++)
{
if (board[i][j]==1)
{
x += 1;
} else
{
y += 1;
}
}
if (x == size)
{
ret = 1;
} else if (y == size)
{
ret = 0;
}
}
for ( i = 0; i < size && ret == -1; i++)//从左至右对角线
{
x = 0;
y = 0;
for ( i = 0; i < size; i++)
{
if (board[i][i]==1)
{
x+=1;
} else
{
y+=1;
}
}
if (x == size)
{
ret = 1;
} else if (y == size)
{
ret = 0;
}
}
for ( i = 0; i < size && ret == -1; i++)//从右至左对角线
{
x = 0;
y = 0;
for ( i = 0; i < size; i++)
{
if (board[i][size-i-1]==1)
{
x+=1;
} else
{
y+=1;
}
}
if (x == size)
{
ret = 1;
} else if (y == size)
{
ret = 0;
}
}
if (ret == 1)
{
printf("x获胜\n");
}
else if (ret == 0)
{
printf("y获胜\n");
}
else
{
printf("无人获胜\n");
}
}
