Буду благодарен за помощь :3
package com.javarush.task.task18.task1820;
/*
Округление чисел
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String name1 = reader.readLine(); String name2 = reader.readLine();
FileReader freader = new FileReader(name1);
FileWriter fwriter = new FileWriter(name2);
String result = "";
while(freader.ready()){
String a = (char)freader.read()+"";
if(a.equals(" ")){
fwriter.write(Math.round(Integer.parseInt(result))+" ");
}else{
result+=a;
}
}
reader.close();
freader.close();
fwriter.close();
}
}