package?dama;
import?java.io.File;
import?java.io.FileInputStream;
import?java.io.FileOutputStream;
public?class?FileTest?{
????public?static?void?main(String[]?args){
????????File?file=new?File("word.txt");
????????try{
????????????FileOutputStream?out=new?FileOutputStream(file);
????????????byte?buy[]="12345abcdef@#%&*軟件工程".getBytes();
????????????out.write(buy);
????????????out.close();
????????}catch(Exception?e){
????????????e.printStackTrace();
????????}
????
??try{
??????FileInputStream?in=new?FileInputStream(file);
??????byte?byt[]=new?byte[1024];
??????int?len=in.read(byt);
??????System.out.println("文件中的信息是："+?new?String(byt,0,len));
??????in.close();
??????}catch(Exception?e){
??????????e.printStackTrace();
??????????}
??????}
}

以上就是動(dòng)力節(jié)點(diǎn)java培訓(xùn)機(jī)構(gòu)的小編針對(duì)“Java文件輸入流與輸出流”的內(nèi)容進(jìn)行的回答，希望對(duì)大家有所幫助，如有疑問，請(qǐng)?jiān)诰€咨詢，有專業(yè)老師隨時(shí)為你服務(wù)。