Question 2(25p) Write a method that will create a Huffman tree considering below; HuffmanNode class has the public class variables; float frequency, String symbol, HuffmanNode left, right, next. The constructor takes frequency and symbol values. Linked ListHuffman class has private class variable; HuffmanNode head and the following methods implemented in this class for you to use in case you need them; Public void insertSorted (HuffmandNode newONe) // insert a given node into the linked list in an ascending order based on their frequencies. Public HuffmanNode delete() //remove the first element(with the lowest frequency) from the linked list and returns it. Public int count() // will count the number of elements in the linked list. Assume that for each symbol in your text, the frequency was found, HuffmanNode was created and inserted into a linked list using the method mentioned above. The method that you are going to write will be in the HuffmanTree class. This class has a variable root in the type of HuffmanNode. Public void createHuffman Tree(Linked ListHuffman list){//list is the sorted one based on frequencies }