====== Chapter Four: Greedy Algorithms ======
  * [[ChapterFour Section0|4.0 Greedy Algorithms]]
  * [[ChapterFour SectionI|4.1. Interval Scheduling: The Greedy Algorithm Stays Ahead]]
  * [[ChapterFour SectionII|4.2. Scheduling to Minimize Lateness: An Exchange Argument]]
  * [[ChapterFour SectionIII|4.3. Optimal Caching: A More Complex Exchange Argument]]
  * [[ChapterFour SectionIV|4.4. Shortest paths in a graph ]]
  * [[ChapterFour SectionV|4.5. The Minimum Spanning Tree Problem]]
  * [[ChapterFour SectionVI|4.6. Implementing Kruskal's Algorithm: The Union-Find Data Structure]]
  * [[ChapterFour SectionVII|4.7. Clustering]]
  * [[ChapterFour SectionVIII|4.8 Huffman Codes and Data Compression]]