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Language Basics Data Structures Workflow and Git Engineering Mindset(13)

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Built with care, MIT licensed.v1.0·Accessibility statement·Education, not advice. Source

Concepts›Data structures

Concept 03 of 21

settled

Data structures

Different shapes for different jobs. Lists hold order, hash maps hold lookups, trees hold hierarchy, graphs hold relationships.

Step 1

Predict first

In one or two sentences, what do you think this concept means? Wrong is fine; the small struggle is what makes the answer stick.

Functions and composition Algorithms and Big-O (the light version)