In Codecademy Docs, entries are single Markdown files with content and examples that describe a topic, concept, or term.

Topics and concepts share a one-to-many relationship:

  • A single topic entry (e.g., JavaScript (JS)) may contain multiple concept entries (e.g., Arrays in JS).
  • A single concept entry may contain multiple term entries (e.g., .filter() and .find() methods under JS arrays).


Concept Entries
Describes an abstract or tangible idea that is inherently related to a given topic.
Term Entries
Refers to a piece of technical content that falls under a given concept, using examples.
Topic Entries
Encompass a collection of concepts related to a particular language, discipline, or other technology subject.


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