Encoder and Decoder

• Encoder and Decoder based LZW compression Technique and Multi-Way Trie
• Unpacker and Bitpacker, used for futher compression

Usage

Compressing Data

$ cat inputdata|java LZWencode|java LZWpack > outputPacked

Uncompressing Data

$ cat outputPacked|java LZWunpack|java LZWdecode > copyedInputData