13.1 Basic Comparison Sorts
    13.1.1 Bubble Sort
    13.1.2 Selection Sort (Min/Max)
    13.1.3 Insertion Sort
    13.1.4 Testing and Verifying Sorts
    13.1.5 Sort Visualization
    13.1.6 Order Analysis
    13.1.7 Shell Sort (Diminishing Gap Sort)
13.2 Searching
    13.2.1 Sequential Search (Linear Search)
    13.2.2 Binary Search
13.3 Performance and Timing
13.4 Classifying Bugs
13.5 Memory Layout
13.6 Sorting/Searching with case classes
13.7 Putting it Together