摘要: public class CountLine { public static void main(String[] args) { //1G的文本文件,使用的utf-8编码 File file = new File("D:/1G.txt"); LineNumberReader lnr = null; 阅读全文
posted @ 2021-11-05 23:47 loveUworld 阅读(259) 评论(0) 推荐(0)