package com.javarush.task.task07.task0718; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; //import java.util.ArrayList; import java.util.*; /* Проверка на упорядоченность */ public class Solution { public static void main(String[] args) throws IOException { //напишите тут ваш код ArrayList<String> list = new ArrayList<String>(); ArrayList<String> Sortedlist = new ArrayList<String>(); BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); for (int i = 0; i < 10; i++){ String s = reader.readLine(); list.add(s); Sortedlist.add(s); } Collections.sort(Sortedlist, Comparator.comparing(String::length)); //for (String s : Sortedlist) System.out.println(s); if (!list.equals(Sortedlist)) { //System.out.println("Не упорядочен"); for (int i = 1; i < 10; i++){ String s1 = list.get(i-1); String s2 = list.get(i); if (s1.length() > s2.length()) { System.out.println(i); break; } } } } }