HDOJ 1065(PE)

#include

using namespace std;

int main()
{
int m;
cin>>m;
for(int j=0;j
{
    double x,y;
    double area;
    cin>>x>>y;
    double r=x*x+y*y;
    area=3.1415926*r*.5;
    int n=static_cast((area/50)+0.9999999);
    cout<<"Property "<
}
    cout<<"END OF OUTPUT.";
    return 0;
}

转载于:https://www.cnblogs.com/CKboss/archive/2013/03/12/3351133.html

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