fork(2) download
  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 Ideone
  9. {
  10. public static void main (String[] args) throws java.lang.Exception
  11. {
  12. ArrayList numbers = new ArrayList();
  13. numbers.add(10);
  14. numbers.add(20);
  15. numbers.add(30);
  16. numbers.add(40);
  17. numbers.add(50);
  18. numbers.remove(3);
  19. System.out.println(numbers);
  20. }
  21. }
Success #stdin #stdout 0.07s 380160KB
stdin
Standard input is empty
stdout
[10, 20, 30, 50]