void chooseMode() {
int mode;
scanf_s("%d", &mode);
switch (mode)
{
case 1:
judge1();
break;
case 2:
judge2();
break;
case 3:
judge3();
break;
case 4:
findBiggest1();
break;
case 5:
findBiggest2();
break;
case 6:
findBiggest3();
break;
default:
break;
}
}
int main()
{
int i,j,k,n,x,y,now;
while(1)
{
scanf("%d",&n);
if(n==0)
break;
memset(a,-1,sizeof(a));
now=1;
for(i=0;i<n;i++)
{
scanf("%d%d%d",&x,&y,&k);
if(k)
now--;
else
now++;
a[x][y]=k;
}
if(now!=0&&now!=1)
{
printf("Invalid.\n");
continue;
}
if(n<=5)
{
printf("Cannot win in 3 moves.\n");
continue;
}
if(judge1(now))
printf("Place %s at (%d,%d) to win in 1 move.\n",b[now],nx,ny);
else if(judge2(now)==2)
printf("Lose in 2 moves.\n");
else if(judge3(now))
printf("Place %s at (%d,%d) to win in 3 moves.\n",b[now],nx,ny);
else
printf("Cannot win in 3 moves.\n");
}
return 0;
}
