привет, подскажите, направьте
package com.javarush.task.task18.task1808;
import java.io.*;
/*
Разделение файла
*/
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
FileInputStream inputStream = new FileInputStream(reader.readLine());
int a = inputStream.available();
//1 файл
FileOutputStream outputStream = new FileOutputStream(reader.readLine());
byte[] buffer = new byte[a/2];
int count = inputStream.read(buffer);
outputStream.write(buffer, 0, count);
//2 файл
outputStream = new FileOutputStream(reader.readLine());
buffer = new byte[a/2];
count = inputStream.read(buffer);
outputStream.write(buffer, 0, count);
}
}