摘要: public class liuDu01 { public static void main(String[] args) { //1.创建File类 File file =new File("Howlle.txt"); File file01 =new File("Howll.txt"); //2 阅读全文
posted @ 2020-05-24 13:11 tiantongtong 阅读(134) 评论(0) 推荐(0)
摘要: 阅读全文
posted @ 2020-05-24 12:42 tiantongtong 阅读(384) 评论(0) 推荐(0)