Write a method called removeBelow in the class StackApplication that accepts two parameters called elem of type int and an ArrayStack o integers st. The method should remove all the elements of the stack that are below elem from the stack. Example: elem: 15 top Stack (before method call): 20 14 18 16 10 top Stack (After method call): 2018 16 Method heading: public static void removeBelow(int elem, Arraystack st)