lcexplain

Explain the active LeetCode problem using checklist subcategory and priority context.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/taoluo/leetcode-study-system --skill lcexplain
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: lcexplain
Source: https://github.com/taoluo/leetcode-study-system/tree/main/.claude/skills/lcexplain
Command: npx skills add https://github.com/taoluo/leetcode-study-system --skill lcexplain

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Teaches one LeetCode problem inside the active checklist system by following a single, unified explanation path that respects the plan's subcategory structure and p0/p1/p2 priorities.

Core Features & Use Cases

  • Provides a consistent, explain-first approach aligned with the active plan and subcategory taxonomy.
  • Supports transfer-oriented learning by tying problem explanations to related patterns and backbone concepts.
  • Suitable for targeted study sessions, problem reviews, and quick recall exercises within the checklist.

Quick Start

Explain the active LeetCode problem using the current checklist subcategory, prioritization, and structure.

Frequently Asked Questions about lcexplain

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I get structured LeetCode explanations that connect related patterns?

Structured LeetCode explanations tie individual problems to backbone concepts and transfer learning, linking related patterns within a specific subcategory to build a unified understanding across similar problems.

What is subcategory-aware learning in LeetCode problem explanations?

Subcategory-aware learning frames LeetCode explanations within a specific problem taxonomy, ensuring the teaching path respects the active plan's structure and categorizes problems to reinforce pattern recognition.

How do I use priority levels to guide my LeetCode study sessions?

Priority levels like p0, p1, and p2 guide LeetCode study sessions by ranking problems within the checklist, ensuring you focus explanations and learning transfer on the most critical problems first.

Can I review LeetCode problems without executing code during study sessions?

Yes, you can review LeetCode problems without executing code by using an explain-first approach that produces structured, explanation-focused outputs based on target problem metadata rather than running solutions.

Does this LeetCode explanation approach work with an active checklist system?

Yes, the LeetCode explanation approach works directly within an active checklist system, reading the current plan context to frame backbone concepts and following the specified subcategory structure.

When should I use explain-first LeetCode reviews instead of direct coding practice?

Use explain-first LeetCode reviews for targeted study sessions, problem reviews, and quick recall exercises when you need to understand backbone concepts and transfer learning before attempting to code solutions.