How to remove the StringBuilder object from an ArrayList?

i am trying to remove the StringBuilder object from an ArrayList. but im unable to do that.

if i pass this line "al.remove("haiti");" that's a string object and is not equals to the StringBuilder and it returns to false. i tried with "al.remove(new StringBuilder("haiti"))" but that doesn't work as well. can anyone help?

import java.util.*;    public class HelloWorld {      public static void main(String[] args) {          List <StringBuilder> al = new ArrayList<>();          al.add(new StringBuilder("3"));          al.add(new StringBuilder("haiti"));          System.out.println(al);          System.out.println(al.remove(new StringBuilder("haiti")));               System.out.println(al);     }  }  

https://stackoverflow.com/questions/65867029/how-to-remove-the-stringbuilder-object-from-an-arraylist January 24, 2021 at 12:05PM