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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Solution {
  9.     public static void main(String[] args) throws Exception {
  10.         ArrayList<String> list = new ArrayList<>();
  11.         list.add(0, "бром"); //0
  12.         list.add(1, "бром"); //1
  13.         list.add(2, "бром"); //2
  14.         list.add(3, "бром"); //3
  15.         System.out.println("Длина массива до метода fix: "+list.size());
  16.         list = fix(list);
  17.         System.out.println("Длина массива после метода fix: "+list.size());
  18.         for (String s : list) {
  19.             System.out.println(s);
  20.         }
  21.     }
  22.     public static ArrayList<String> fix(ArrayList<String> list) {
  23.         for (int i = list.size() - 1; i >= 0; i--) {
  24.             String s = list.get(i);
  25.             if (s.contains("р"))
  26.                 list.remove(i);
  27.         }
  28.         return list;
  29.     }
  30. }
Success #stdin #stdout 0.04s 711168KB
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Standard input is empty
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Длина массива до метода fix: 4
Длина массива после метода fix: 0
https://ideone.com/VS0yRy
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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