摘要: package zuoye;import java.util.Random;public class rand {public static void main(String[] args) { Random ran = new Random(); for(int i=0;i<10;i++) { i 阅读全文
posted @ 2018-10-14 22:07 呵呵刀呵呵 阅读(91) 评论(0) 推荐(0) 编辑