[
    "HELLO WORLD",
    "SELECTING AN ELEMENT",
    "CHAINING METHODS",
    "PART 1: CODING A CHART, MANUALLY",
    "PART 1: CODING A CHART, AUTOMATICALLY",
    "PART 1: SCALING TO FIT"
]

[
    "Hello, World!",
    "Selecting an element",
    "Chaining methods",
    "Part 1: Coding a chart, manually",
    "Part 1: Coding a chart, automatically",
    "Part 1: Scaling to fit"
]

Change exercises to use titlecase
Change exercises to use titlecase
