使用DataOutputStream将int写入文件

import java.io.DataOutputStream;

import java.io.FileOutputStream;

import java.io.IOException;/**来自 NowJava.com - 时  代  Java**/


public class Main {


  public static void main(String[] args) {


    String strFilePath = "C://Folder//WriteInt.txt";


    try {

      FileOutputStream fos = new FileOutputStream(strFilePath);

      DataOutputStream dos = new DataOutputStream(fos);


      int i = 100;
//N o w  J a v a  .   c o m 提供

      dos.writeInt(i);


      dos.close();