In this exercise, you will code a modified version of sequential search from the previous example.

Here you should implement a method to do sequential search on an ArrayList of doubles and return the index of the search double, or -1 if it isnt found using a while loop.

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import java.util.ArrayList;

public class ArrayListSearch { public static void main(String[] args) { ArrayList array = new ArrayList(); array.add(4.5); array.add(6.7); array.add(5.0); array.add(2.9); array.add(7.0); System.out.println(search(array, 5.0)); }

public static int search(ArrayList array, double key) { } }