IO_图片转移

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说明：把图片从C盘复制到D盘。

package IO;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
/**
 * 图片转移
 * @author 潇洒鸿图
 *
 */
public class BufferedWriterr {
    
public static void main(String[] args) throws IOException {
    FileInputStream   input = new FileInputStream ("C:\\666.jpeg");
    DataInputStream  dis = new DataInputStream (input);
    FileOutputStream output = new FileOutputStream("D:\\666.jpeg");
    DataOutputStream dos = new DataOutputStream(output);
    byte[] b = new byte[1024];
    /*read方法读取并放到b数组中*/
    while (dis.read(b)!= -1) {
        dos.write(b);
    }
    
    dis.close();
    input.close();
    dos.close();
    output.close();
    System.out.println("提示：图片转移成功！");
}/*main*/
}

 

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