[입출력] 지금은 못하겠다 나중에하자2

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;

public class z14 {

    public static void main(String[] args) {


        try {
            InputStream is = new FileInputStream("/Users/eunsukkim/Desktop/out3.txt");

            byte[] readdata = new byte[5];

        while(true){
            byte data =(byte) is.read(readdata);

            if(data==-1){

                break;
            }

            for(int i=0;i<data;i++){
            System.out.println(readdata[i]);}


        }

        } catch (IOException e) {


        }


    }
}