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  1. import java.util.*;
  2.  
  3. public class Main {
  4.     public static void main(String[] args) {
  5.         ArrayList<String> x = new ArrayList<String>();
  6.         x.add("1");
  7.         addTwo(x);
  8.         addThree(x);
  9.         System.out.println(x);
  10.     }
  11.     private static void addTwo(ArrayList<String> x) {
  12.         x.add("2");
  13.     }
  14.     private static void addThree(ArrayList<String> x) {
  15.         x.add("3");
  16.     }
  17. }
Success #stdin #stdout 0.07s 215552KB
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https://ideone.com/zvEunK
language:
Java (12.0.1)
created:
13 years ago
visibility:
secret

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