ArrayList - Delete an element at a specific position in Java

The Method  remove(int index)  is used to remove an item from a specific position in the list.

public Object remove(int index): this method returns the object if it has been successfully deleted, otherwise, it throws an exception  IndexOutOfBoundException  If the specified index is less than 0 or greater than the size of the ArrayList.

import java.util.ArrayList. 

public class removeArrayListIndex{ 
 
 public static void main(String[] args) {
 
 // Create an ArrayList< String> 
 ArrayList< String> aList = new ArrayList< String> (); 
 
 //add strings to ArrayList
 aList.add("1"); 
 aList.add("2"); 
 aList.add("3"); 
 aList.add("4"); 
 aList.add("5"); 
 
 System.out.println("ArrayList before deletion:"); 
 for(String e:aList)
 System.out.println(e); 
 
 //delete object at 1
 aList.remove(1); 
 System.out.println("ArrayList after deletion:"); 
 for(String e:aList)
 System.out.println(e); 
 
 //delete the object at the 3
 aList.remove(3); 
 System.out.println("ArrayList after deletion:"); 
 for(String e:aList)
 System.out.println(e); 
 
 }
}

Output:

ArrayList before removal: 
1
2
3
4
5
ArrayList after deletion:  
1
3
4
5
ArrayList after deletion: 
1
3
4