摘要:
1.继承Thread public class Thread01 extends Thread { @Override public void run() { System.out.println("继承Thread"); } public static void main(String[] arg 阅读全文
posted @ 2020-03-12 21:41
gaohuan30
阅读(123)
评论(0)
推荐(0)
浙公网安备 33010602011771号