Java narcissus prime

Print out all of the "Narcissus prime" with Java

"Narcissus prime number" refers to a three-digit, digit which is equal to the number of cubic and itself.

public class Demo {
	public static void main(String[] args) {
		int baiwei,shiwei,gewei;
		System.out.println("水仙素数为：");
		for(int i=100;i<1000;i++) {
			baiwei=i/100;		//分解获得百位数
			shiwei=i/10%10;		//分解获得十位数
			gewei=i%10;			//分解获得个位数
			if((baiwei*baiwei*baiwei)+(shiwei*shiwei*shiwei)+(gewei*gewei*gewei)==i) {
				System.out.print(i+" ");
			}
		}		
	}
}

 The results are as follows