package com.hp.test;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
public class Test13 {
public static void main(String[] args) {
File file = new File("e:/a.txt");
//创建输入流
FileInputStream fis = null;
//创建输出流
FileOutputStream fos = null;
OutputStreamWriter osw = null;
PrintWriter pw = null;
try {
fis = new FileInputStream(file);
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
public class Test13 {
public static void main(String[] args) {
File file = new File("e:/a.txt");
//创建输入流
FileInputStream fis = null;
//创建输出流
FileOutputStream fos = null;
OutputStreamWriter osw = null;
PrintWriter pw = null;
try {
fis = new FileInputStream(file);