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Re:谁能帮忙看看是怎么回事么??官方数据都能过,却WA.....加数据了么!!谢谢......In Reply To:谁能帮忙看看是怎么回事么??官方数据都能过,却WA.....加数据了么!!谢谢...... Posted by:yellowflying at 2006-09-03 20:23:34 int judge(point pa,point qb)//judge的声明改为这样,而且代码相应改一下
/*还有
for(j=0;j<n;j++)
if(i!=j)
if(judge(i,j))
break;
改为*/
for(j=i+1;j<n;j++)
{
if(judge(p[i],q[j]))
break;
if(judge(q[i],p[j]))
break;
}
//就可以ac了,之所以wa可能是因为方向问题吧
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