CS61B 38. Compression and Complexity 38.1 Introduction to Compression 38.2 Prefix-free Codes 38.3 Shannon-Fano Codes 38.4 Huffman Coding Conceptuals 38.5 Compression Theory 38.6 LZW Compression 38.7 Summary 38.8 Exercises ← 37.1 The end is near 38.1 Introduction to Compression →