char Z X IV lb In la a. Determine the Huffman code for the string FLIBBERTIGIBBET by building a Huffman tree. In order to get full credit show both the Huffman tree (6 points) and the corresponding Huffman code table (4 points). b. If the Huffman table is as follows, draw the Huffman tree. (5 points) S encoding 11 101 100 01 0011 0000 0001 0010