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lzw-dictionary-compression's Introduction

LZW Compression

  • Use LZW Compression to compress text file, the best Entropy is 2.67 .

Usage

python lzw.py <your-text-file>

Output - example

the decoding is correct！
before: 23.352 KB
after: 8.229 KB
the entropy is 2.83%
the compress percentage is 35.24%

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