System.in 读取输入的一行数据(回车确认)

代码:

    public static String readLine() throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
       return br.readLine();
    }

 

posted @ 2022-07-29 11:35  蜜铀  阅读(104)  评论(0编辑  收藏  举报