题解 | #变种水仙花#

//五位数中的所有lily number
//12345 可以拆成1+2345/12+234/123/45/1234/5
import java.util.*;
public class Main{
    public static void main(String[]args){
        Scanner sc = new Scanner(System.in);
        int a[] = new int[8];
        int lily;
        for(int i = 10000;i<=99999;i++){
            a[0] = i / 10000;
            a[1] = i % 10000;
            a[2] = i / 1000;
            a[3] = i % 1000;
            a[4] = i / 100;
            a[5] = i % 100;
            a[6] = i / 10;
            a[7] = i % 10;
            
            lily = a[0]*a[1]+a[2]*a[3]+a[4]*a[5]+a[6]*a[7];
            if(i == lily)
            {
                System.out.printf("%d ",lily);
            }
            
            
        }
        
    }//main
}//Main