java求水仙花数--简单

 1 public class hello {
 2
 3     /**
 4      * @param args
 5      */
 6     public static void main(String[] args) {
 7         int ge =  1000;
 8         int shi = 0;
 9         int bai = 0;
10         int sxnum = 0;
11         for (int i = 100; i < 1000; i++){
12             ge = i % 10;
13             shi = (i / 10) % 10;
14             bai = i / 100;
15             if(i == ge*ge*ge + shi*shi*shi + bai*bai*bai){
16                 sxnum = i;
17                 System.out.println("sxnum = " + sxnum);
18             }
19         }
20
21     }
22
23 }

sxnum = 153
sxnum = 370
sxnum = 371
sxnum = 407