java基础（第五章课后作业）01

package com.xunhuan;



public class ZuoYe01 {

    public static void main(String[] args) {
    
        int b =100;            //定义一个变量B为100
        while (b>0) {        //while循环条件b>0
            System.out.println(b+"");
            b=b-5;            //b每次减5
            
            
        }
    }
}