HDU ACM 2097 Sky数

计算出进制和即可。

#include<iostream>  using namespace std;int GetSum(int x,int n){    int sum=0;    while(x)    {        sum+=x%n;        x/=n;    }    return sum;}  int main()   {       int n;    while(cin>>n &&n)    {        if(GetSum(n,10)==GetSum(n,16) &&GetSum(n,12)==GetSum(n,16))            cout<<n<<" is a Sky Number."<<endl;        else            cout<<n<<" is not a Sky Number."<<endl;    }    return 0;  }