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求救1020......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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