打印1000以内的水仙花数

[java]代码库

import java.util.*;
public class Main {
	public static void main(String[] args)
	{
		int flag = 0, i = 100 , a = 0, b = 0, c = 0;
		for(; i < 1000; i++)
		{
			a = i / 100;
			b = (i - 100 * a) / 10;
			c = i % 10;
			if( a*a*a + b*b*b + c*c*c == i)
			{
				if(flag == 0)
				{
					System.out.print(i);
					flag = 1;
				}					
				else 
					System.out.print(","+i);
			}
		}
   }
}