Java Examples - Remove an element
Problem Description:
How to remove an element of array?
Solution:
Following example shows how to remove an element from array.
import java.util.ArrayList;
public class Main {
public static void main(String[] args) {
ArrayList objArray = new ArrayList();
objArray.clear();
objArray.add(0,"0th element");
objArray.add(1,"1st element");
objArray.add(2,"2nd element");
System.out.println("Array before removing an element"+objArray);
objArray.remove(1);
objArray.remove("0th element");
System.out.println("Array after removing an element"+objArray);
}
}
Result:
The above code sample will produce the following result.
Array before removing an element[0th element, 1st element, 2nd element]
Array after removing an element[2nd element]
