使用DataInputStream从文件读取char

import java.io.DataInputStream;

import java.io.FileInputStream;

import java.io.FileNotFoundException;
/** from 
时 代 J a v a 公 众 号 - N o w J a v  a . c o m**/

import java.io.IOException;

 

public class Main {

  public static void main(String[] args) {

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

    try

    {

       //create FileInputStream object

       FileInputStream fin = new FileInputStream(strFilePath);

       DataInputStream din = new DataInputStream(fin);

     /*from n o w j a v a . c o m - 时  代  Java*/

       char ch = din.readChar();

       

       System.out.println("Char : " + ch);

       din.close();

       

    }

    catch(FileNotFoundException fe)

    {

      System.out.println(