data-structure-chooser
About
This Claude Skill recommends basic data structures like lists, maps, or sets for programming tasks. It analyzes required operations, ordering, and size constraints to provide a recommendation with time/space tradeoffs and a code example. Use it when a developer needs clear, actionable guidance on selecting the most appropriate foundational data structure.
Quick Install
Claude Code
Recommended/plugin add https://github.com/majiayu000/claude-skill-registrygit clone https://github.com/majiayu000/claude-skill-registry.git ~/.claude/skills/data-structure-chooserCopy and paste this command in Claude Code to install this skill
Documentation
Data Structure Chooser
Purpose
Recommend basic data structures for a task.
Inputs to request
- Core operations and their frequency.
- Ordering and uniqueness requirements.
- Expected data size and memory limits.
Workflow
- Clarify operations: lookup, insert, iterate, order.
- Recommend a structure with time/space tradeoffs.
- Provide a small example usage.
Output
- Recommendation and rationale.
Quality bar
- State the complexity assumptions clearly.
- Offer an alternative when tradeoffs are close.
GitHub Repository
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