Здравствуйте,
Не понимаю, почему валидатор не пропускает.
package com.javarush.task.task19.task1908;
/*
Выделяем числа
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader (new InputStreamReader (System.in));
String fn1 = br.readLine ();
String fn2 = br.readLine ();
br.close ();
BufferedReader fr = new BufferedReader (new FileReader (fn1));
BufferedWriter fw = new BufferedWriter (new FileWriter (fn2));
String sdata = "";
while(fr.ready() ){
sdata = fr.readLine ();
String[] strings = sdata.split ("\\W");
for(int i = 0; i < strings.length; i++) {
boolean bRes = true;
int integer = -1;
try{
integer = Integer.parseInt (strings[i]);
}catch (Exception e){
bRes = false;
}
if(bRes){
fw.write (integer + " ");
}
}
}
fr.close ();
fw.close ();
}
}