Final answer:
Code sections are typically arranged based on functionality, which is the most efficient way to structure and maintain programs. Other organizational methods are used in different contexts, such as alphabetical for annotated bibliographies or canonical order in English writing.
Step-by-step explanation:
Generally, code sections are arranged based on functionality. Organizing code by its functionality ensures that related pieces of code are grouped together, making it easier to navigate and understand the structure of a program. This method of organization helps developers maintain and debug code more efficiently.
In the context of documentation, such as annotated bibliographies, items are typically arranged alphabetically. However, when dealing with the arrangement of text elements in English writing, the canonical order is preferred unless there's a clear reason to deviate for added emphasis or clarity. Lastly, for scientific references like the periodic table, items are arranged in order of atomic number.
While these are common practices, the organization can vary depending on the format and context. For example, some textbooks or educational materials may be organized thematically, or allow the user to choose their path through the material based on what is most relevant to their needs.