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package 课后作业;/* 利用 BufferedReader 和 BufferedWriter 完成文本文件的复制 */import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.File;import java.io.FileNotFoundException;import java.io.FileReader;import java.io.FileWriter;import java.io.IOException;public class test2 {	public static void main(String[] args) throws IOException {		File file = new File("H:\\temp\\text.txt");		FileReader fileReader = new FileReader(file);		BufferedReader bufferedReader = new BufferedReader(fileReader);        FileWriter fileWriter=new FileWriter("H:\\temp2\\text.txt");        BufferedWriter bufferedWriter=new BufferedWriter(fileWriter);        String str ;        while (((str=bufferedReader.readLine())!=null)){        	         	 bufferedWriter.write(str);        }         bufferedWriter.flush();         bufferedReader.close();       bufferedWriter.close();        							}}

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