Question

How to remove the third element from an ArrayList in Java

Answer 1

import java.util.ArrayList;
import java.util.Arrays;

public class MyClass {
    public static void main(String args[]) {
        ArrayList<Integer> al = new ArrayList<>(Arrays.asList(12, 90, 87, 40, 50, 99)); 
  
        System.out.println(al); 
           
        al.remove(2); 

        System.out.println(al); 
   
    }
}
     
     
     
     
     
/*
run:
     
[12, 90, 87, 40, 50, 99]
[12, 90, 40, 50, 99]
 
*/

 

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