Братцы почему не проходит?
package com.javarush.task.task19.task1907;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.io.*;
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader r = new BufferedReader(new InputStreamReader(System.in));
String g = r.readLine();
FileReader fileReader = new FileReader(g);
int num = 0;
String str = null;
String s = "";
int count = 0;
while (fileReader.ready()) {
str = (String)(char)fileReader.read();
}
String[] words = str.split("\\W");
for (int i=0; i<words.length; i++) {
if (words[i].equals("world")) count++;}
System.out.print(count);
r.close();
fileReader.close();
}
}