File list (Check if you may need any files):
Shasha huffman
..............\@PSC_ReadMe_4266_2.txt
..............\BinaryTree
..............\..........\classes
..............\..........\.......\binarytree
..............\..........\.......\..........\BinaryNode.class
..............\..........\.......\..........\BinaryTree.class
..............\..........\.......\package cache
..............\..........\.......\.............\binarytree.dep2
..............\..........\doc
..............\..........\...\allclasses-frame.html
..............\..........\...\allclasses-noframe.html
..............\..........\...\binarytree
..............\..........\...\..........\BinaryTree.html
..............\..........\...\..........\package-frame.html
..............\..........\...\..........\package-summary.html
..............\..........\...\..........\package-tree.html
..............\..........\...\constant-values.html
..............\..........\...\deprecated-list.html
..............\..........\...\help-doc.html
..............\..........\...\index-all.html
..............\..........\...\index.html
..............\..........\...\overview-tree.html
..............\..........\...\package-list
..............\..........\...\packages.html
..............\..........\...\stylesheet.css
..............\..........\src
..............\..........\...\binarytree
..............\..........\...\..........\BinaryTree.java
..............\encode_file2.txt
..............\Huffman
..............\.......\classes
..............\.......\.......\binarytree
..............\.......\.......\..........\BinaryTree.class
..............\.......\.......\huffman
..............\.......\.......\.......\HuffmanEncoder.class
..............\.......\.......\.......\HuffmanManager$$1.class
..............\.......\.......\.......\HuffmanManager$SelectFileHandler.class
..............\.......\.......\.......\HuffmanManager.class
..............\.......\.......\.......\HuffmanNodeInfo.class
..............\.......\.......\.......\HuffmanTree.class
..............\.......\.......\.......\IllegalCharacterException.class
..............\.......\.......\mypriorityqueue
..............\.......\.......\...............\BinaryHeap.class
..............\.......\.......\...............\PriorityQueue.class
..............\.......\.......\package cache
..............\.......\.......\.............\binarytree.dep2
..............\.......\.......\.............\huffman.dep2
..............\.......\.......\.............\myguienvir.dep2
..............\.......\.......\.............\mypriorityqueue.dep2
..............\.......\doc
..............\.......\...\allclasses-frame.html
..............\.......\...\allclasses-noframe.html
..............\.......\...\binarytree
..............\.......\...\..........\BinaryTree.html
..............\.......\...\..........\package-frame.html
..............\.......\...\..........\package-summary.html
..............\.......\...\..........\package-tree.html
..............\.......\...\constant-values.html
..............\.......\...\deprecated-list.html
..............\.......\...\help-doc.html
..............\.......\...\huffman
..............\.......\...\.......\HuffmanEncoder.html
..............\.......\...\.......\HuffmanManager.html
..............\.......\...\.......\HuffmanNodeInfo.html
..............\.......\...\.......\HuffmanTree.html
..............\.......\...\.......\IllegalCharacterException.html
..............\.......\...\.......\package-frame.html
..............\.......\...\.......\package-summary.html
..............\.......\...\.......\package-tree.html
..............\.......\...\index-all.html
..............\.......\...\index.html
..............\.......\...\mypriorityqueue
..............\.......\...\...............\BinaryHeap.html
..............\.......\...\...............\package-frame.html
..............\.......\...\...............\package-summary.html
..............\.......\...\...............\package-tree.html
..............\.......\...\...............\PriorityQueue.html
..............\.......\...\overview-frame.html
..............\.......\...\overview-summary.html
..............\.......\...\overview-tree.html
..............\...