import java.io.*; public class RemoveEmptyLines { public static void main(String[] args) { String inputFile = "";//输入文献旅途 String outputFile = "";//输出文献旅途 try(BufferedReader reader = new BufferedReader(new FileReader(inputFile));PrintWriter writer = new PrintWriter(new FileWriter(outputFile))) { String line; while((line = reader.readLine()) != null) { if(!line.trim().isEmpty())//判断是否为空 { writer.println(line); } } } catch(IOException e) { e.printStackTrace(); } } }本站仅提供存储作事,通盘执行均由用户发布91porn.,如发现存害或侵权执行91porn.,请点击举报。 拳交国产91porn.