早上学了一下java的随机数，下面把代码复制一下

package hello;import java.util.Random;public class demo9 {public static void main(String[] args) {Random run=new Random();int blue=run.nextInt(16)+1;int read=run.nextInt(32)+1;int read1=run.nextInt(32)+1;int read2=run.nextInt(32)+1;int read3=run.nextInt(32)+1;int read4=run.nextInt(32)+1;int read5=run.nextInt(32)+1;int read6=run.nextInt(32)+1;int read7=run.nextInt(32)+1;System.out.println("\t第八期的开球中奖号码是：\n"+blue+"  "+"|"+read+"  "+read1+"  "+read2+"  "+read3+"  "+read4+"  "+read5+"  "+read6+"  "+read7);}}

我中奖了啊，哈哈，其实就是随机数