import java.io.BufferedReader; import java.io.FileReader; import java.io.IOException; public class FileIOExample { public static void main(String[] args) { String fileName = "input.txt"; try (BufferedReader reader = new BufferedReader(new FileReader(fileName))) { String line; while ((line = reader.readLine()) != null) { System.out.println(line); } } catch (IOException e) { System.out.println("Error reading file: " + e.getMessage()); } } }


上一篇:
下一篇:
切换中文