Вывод правильный, с другими данными тоже вроде правильно работает. Но валя бракует(
Please help!
package com.javarush.task.task22.task2207;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;
/*
Обращенные слова
*/
public class Solution {
public static List<Pair> result = new LinkedList<>();
public static void main(String[] args) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String name = reader.readLine();
BufferedReader file = new BufferedReader(new FileReader(name));
StringBuilder text = new StringBuilder();
while (file.ready()){
text.append(file.readLine()).append(" ");
}
String [] out = text.toString().split(" ");
ArrayList<String> listOrigin = new ArrayList<>(Arrays.asList(out));
for (int i = 0; i < listOrigin.size()-1; i++){
String tmp = listOrigin.get(i);
StringBuilder revers = new StringBuilder(listOrigin.get(i+1));
String fin = revers.reverse().toString();
if (tmp.equals(tmp+1) || tmp.equals(fin)){
Pair pair = new Pair(tmp, listOrigin.get(i+1));
result.add(pair);
listOrigin.remove(i);
}
}
}
public static class Pair {
String first;
String second;
public Pair(){
}
public Pair(String first, String second){
this.first = first;
this.second = second;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
Pair pair = (Pair) o;
if (first != null ? !first.equals(pair.first) : pair.first != null) return false;
return second != null ? second.equals(pair.second) : pair.second == null;
}
@Override
public int hashCode() {
int result = first != null ? first.hashCode() : 0;
result = 31 * result + (second != null ? second.hashCode() : 0);
return result;
}
@Override
public String toString() {
return first == null && second == null ? "" :
first == null ? second :
second == null ? first :
first.compareTo(second) < 0 ? first + " " + second : second + " " + first;
}
}
}