uva815洪水问题
uva815洪水问题
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将每个方块排序之后,再一次判断是否能够达到高度,一开始以为向方块里面注水。。。。。。。。。。。。。。。。。。。。后来发现是在方块的上面的注水,我就说怎么不对劲。。。。
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将体积/100之后就可以只使用高度来计算了
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输出的最后有一个空行,我。。。。。。。。。。。。。
include
include
include
include
using namespace std;
int main()
{
int m,n,i;
double volume,height,per;
int kase=1;
while(cin>>m>>n&&m&&n)
{
int hapi[1005];
for(i=1;i<=mn;i++)
{
cin>>hapi[i];
}
sort(hapi+1,hapi+mn+1);
// for(int i=1;i<=mn;i++)
// cout<<hapi[i]<<" ";
cin>>volume;
//计算部分
volume/=100;
for(i=2;i<=mn;i++)
{
int tot=(hapi[i]-hapi[i-1])(i-1);
if(volume>=tot)
{
volume-=tot;
}
else
{
height=hapi[i-1]+volume/(i-1);
volume=0;
per=(i-1)1.0/n/m;
break;
}
}
if(volume)
{
height=volume/m/n1.0+hapi[nm];
per=1.0;
}
cout<<"Region "<<kase++<<endl;
// printf("Water level is %.2lf meters.\n",height);
// printf("%.2lf percent of the region is under water.\n\n",per100.0);
cout<<"Water level is "<<fixed<<setprecision(2)<<height<<" meters."<<endl;
cout<<fixed<<setprecision(2)<<per100.0<<" percent of the region is under water."<<endl<<endl;;
}
}

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