- import java.io.*;
- public class T {
- public static void main(String[] args) throws IOException {
- String filename = "tom.dat";
- RandomAccessFile file = null;
- file = new RandomAccessFile(filename, "rw");
- for (int i = 1; i < 11; i++)
- file.writeInt(i);
- long p = file.getFilePointer();
- for (int i = 1; i < 11; i++) {
- file.seek(p - i * 4);
- System.out.println(file.readInt());
- }
- file.close();
- }
- }
RandomAccessFile反转输出
最新推荐文章于 2021-09-07 18:22:33 发布