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/*
* 功能：FileOutputStream类基本功能，读取文件，写出文件，每次读写一个字节
* 1、
*/
package com.bj.io;
import java.io.*;
public class FileOutputStream_t {
public static void main(String[] args) {
//定义File对象
File file=new File("D:/www/test.txt");
//字节输出流
FileOutputStream fos=null;
try {
fos=new FileOutputStream(file);
//字符串
String s="I have a dream.\r\n";
String s1="you have a dream.";
//定义字节数组
//byte bytes[]=new byte[1024];
fos.write(s.getBytes());
fos.write(s1.getBytes());
} catch ( Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}finally{
try {
fos.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}