67,541
社区成员
发帖
与我相关
我的任务
分享
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.Scanner;
public class IOpause {
public static void main(String[] args) throws Exception {
String temp;
Scanner scanner = new Scanner(System.in);
File read = new File("D:/1.txt");
BufferedReader br = new BufferedReader(new FileReader(read));
FileWriter fileWriter = new FileWriter("D:/gogogo.txt", true);
temp = br.readLine();
while(temp != null){
System.out.println(temp);
fileWriter.write(temp+"\r\n");
System.out.print("你好");
String sc = scanner.nextLine();
temp = br.readLine();
}
fileWriter.close();
br.close();
}
}
package fileRead;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import org.apache.poi.openxml4j.exceptions.OpenXML4JException;
import org.apache.xmlbeans.XmlException;
public class ReadAndWrite {
//文件的复制
public static void main(String args[])
throws IOException, XmlException, OpenXML4JException{
File input = new File("E:/1.docx");
File output =new File("E:/2.docx");
FileInputStream in = new FileInputStream(input);
FileOutputStream out = new FileOutputStream(output);
int c;
while((c=in.read())!=-1){
out.write(c);
}
in.close();
out.close();
}
}
package fileRead;