DataInputStream 示例
package com.streams;
import java.io.*;
public class DataStreamDemo {
public static void main(String[] args) throws IOException {
InputStream input = new FileInputStream("D:\\datastreamdemo.txt");
DataInputStream inst = new DataInputStream(input);
int count = input.available();
byte[] arr = new byte[count];
inst.read(arr);
for (byte byt : arr) {
char ki = (char) byt;
System.out.print(ki+"-");
}
}
}