java - while 16

 

 

package com.demo.test;

public class whileDemo {
    public static void main(String[] args) {
//        水仙花案例
        int i = 100;
        while (i<=999){
            int individual = i % 10;
            int ten = i / 10 % 10;
            int hundred = i / 100;
            if (individual*individual*individual + ten*ten*ten+hundred*hundred*hundred == i){
                System.out.println(i);
            }
//            i++不能遗漏
            i++;
        }
　　　　

int j = 1;
do {
    System.out.println("666");
    j++;
}while (j<=5);

    }
}