#include <iostream> 
#include <Cmath> 
using namespace std; 
/* 
求100-999之間的水仙花數(shù) 
*/ 
int main() 
{ 
  int number,hun,ten,gw,sum; 
  for (number=100;number<1000;++number){ 
    hun=number/100; 
    ten=number%100/10; 
    gw=number%10; 
    sum=pow(hun,3)+pow(ten,3)+pow(gw,3); 
    if(sum==number) 
    { 
      //是水仙花數(shù) 
      cout<<number<<"是水仙花數(shù)"<<endl; 
       
    } 
  } 
  return 0; 
}