Question: Write a program that enables the user to enter text and displays the Huffman coding tree based on the text, as shown in Figure 25.25a.

Write a program that enables the user to enter text and displays the Huffman coding tree based on the text, as shown in Figure 25.25a. Display the weight of the subtree inside the subtree?s root circle. Display each leaf node?s character. Display the encoded bits for the text in a label. When the user clicks the Decode Text button, a bit string is decoded into text displayed in the label, as shown in Figure 25.25b. Welcome Show Huffman Tree Enter a text: Enter a bit string: Decode

to Text 7.0 4.0 3.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0

Welcome Show Huffman Tree Enter a text: Enter a bit string: Decode to Text 7.0 4.0 3.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 m Welcome is encoded to 110100111110001010 (a) Enter a text: Show Huffman Tree Enter a bit string: 00010011101101i1 Decode to Text 7.0 3.0 4.0 1.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 m 0001001110110111 is decoded to omleWc (b)

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