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求救1020......

Posted by longinus at 2007-10-01 19:14:08
怎样都过不去,哪位大牛指点一下,不胜感激。
#include<iostream>
using namespace std;
int func(int p,int **q,int m)
{
	int flag;
	for(int i=0;i<m;i++)
	{
		for(int j=0;j<m;j++)
		{
			flag=0;
			if((i+p<=m)&&(j+p<=m)&&(q[i][j]==0))
			{
				flag=1;
				for(int a=i;a<i+p;a++)
					for(int b=j;b<j+p;b++)
						q[a][b]=1;
				return flag;
			}
		}
	}
	if(!flag)
		return flag;
}
int compare(const void *e1,const void *e2)
{	return *(int *)e2-*(int *)e1;	}
void main()
{
	double n,m,t;cin>>n;
	while(n>0)
	{
		cin>>m>>t;
		double sum=0;
		int *p=new int [t];
		for(int i=0;i<t;i++)
			cin>>p[i];
		qsort(p,t,4,compare);
		for(i=0;i<t;i++)
			sum=sum+p[i]*p[i];
		if((m*m)!=sum)
			cout<<"HUTUTU!"<<endl;
		else
		{
			int flag=1;
			int **q=new int *[m];
			for(i=0;i<m;i++)
				q[i]=new int [m];
		
			for(i=0;i<m;i++)
				for(int j=0;j<m;j++)
					q[i][j]=0;
			for(i=0;i<t;i++)
			{
				if(!func(p[i],q,m))
				{
					flag=0;
					break;
				}
			}
			if(flag)
				cout<<"KHOOOOB!"<<endl;
			else
				cout<<"HUTUTU!"<<endl;
		}
		n--;
	}
}

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