college-cs-algorithm-interview

college-cs-algorithm-interview is a skill for Claude Code, Codex from hezkvectory/hermes-edu-skills. It costs 71 tokens per session (1,294 once invoked), scanned A, original, MIT.

An algorithm-interview practice guide that teaches problem-pattern recognition, solution explanation, code considerations, and time and memory cost analysis. It is for interviews, not for secretly answering a live interview.

In plain words
What is it for?
Use it to diagnose weak problem types, practise representative questions, prepare interview explanations, review edge cases, and create reusable solution notes.
Why use it?
It replaces unstructured problem solving with a repeatable practice routine and review process. It helps candidates who can solve problems but struggle to explain their thinking clearly.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to diagnose weak problem types, practise representative questions, prepare interview explanations, review edge cases, and create reusable solution notes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/hezkvectory/hermes-edu-skills/college-cs-algorithm-interview
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add hezkvectory/hermes-edu-skills --skill college-cs-algorithm-interview
Clone the repo
git clone --depth 1 https://github.com/hezkvectory/hermes-edu-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for college-cs-algorithm-interview

README.md
[![agentmods](https://agentmods.dev/badge/skills/hezkvectory/hermes-edu-skills/college-cs-algorithm-interview/github.svg)](https://agentmods.dev/skills/hezkvectory/hermes-edu-skills/college-cs-algorithm-interview)
Your own site
<a href="https://agentmods.dev/skills/hezkvectory/hermes-edu-skills/college-cs-algorithm-interview"><img src="https://agentmods.dev/badge/skills/hezkvectory/hermes-edu-skills/college-cs-algorithm-interview/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for college-cs-algorithm-interview

Your own site · 80×15
<a href="https://agentmods.dev/skills/hezkvectory/hermes-edu-skills/college-cs-algorithm-interview"><img src="https://agentmods.dev/badge/skills/hezkvectory/hermes-edu-skills/college-cs-algorithm-interview.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 71 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,294 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00071 $0.01294
Opus 5 $0.00036 $0.00647
Sonnet 5 $0.00014 $0.00259
Haiku 4.5 $0.00007 $0.00129

Measured 12d ago against content hash 2d1335447c29, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

college-cs-algorithm-interview scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/career-learning/college-cs-algorithm-interview/SKILL.md · 144 lines

How it starts

The opening of the file, as written. The whole thing — 144 lines — stays where its author put it; the contents beside it link to each section on GitHub.

算法面试 Skill

把算法面试准备从盲目刷题变成题型识别、思路表达、复杂度分析和复盘沉淀。核心不是再推荐一堆资料,而是让用户今天能完成一个可检查的小成果。

这个 Skill 解决什么问题 / Problem

把算法面试准备从盲目刷题变成题型识别、思路表达、复杂度分析和复盘沉淀。核心不是再推荐一堆资料,而是让用户今天能完成一个可检查的小成果。

最适合 / Best For

  • 准备实习/校招/社招算法面试
  • 刷题很多但面试表达不稳
  • 需要按题型建立模板和复盘
  • 独立 Hermes Agent 用户做面试训练助手

不适合 / Not For

  • 在线面试作弊或实时替答
  • 只要答案不练讲解
  • 追求刷题数量忽略复盘

使用前请准备 / Inputs

  • 目标岗位
  • 熟悉语言
  • 当前刷题水平
  • 薄弱题型
  • 面试时间线
  • 先诊断题型和弱项。
  • 用一道代表题训练读题、暴力解、优化和讲解。
  • 要求用户复述思路。
  • 沉淀题型模板和下次复测题。

输出格式 / Output Format

  • 面试目标
  • 题型诊断
  • 解题框架
  • 代码要点
  • 复杂度分析
  • 复盘卡片

质量检查 / Quality Checks

  • 不能用于实时作弊
  • 必须训练口头表达
  • 必须包含复杂度和边界条件
  • 复盘要能迁移到同类题

没有平台工具时 / Standalone Fallback

  • 没有在线判题时,输出手动测试用例。
  • 没有题目时生成原创同类练习。

示例提示 / Example Prompts

  • 我准备前端实习算法面试,双指针很弱,请给我 7 天训练。
  • 这道题我会写但讲不清,帮我整理面试表达。

适用场景 / When To Use

当学习者、家长、老师、学校或教育应用开发者需要处理以下场景时,可以使用这个 Skill。

最适合的场景:

  • 面试准备

适用角色:

  • 学习者

调用信号 / Invocation Signals

意图:

  • college_cs_algorithm_interview
  • career_learning
  • 面试准备

示例表达:

  • 开始算法面试 Skill
  • 帮我做面试准备
  • 根据当前上下文执行算法面试 Skill

公开 Skill 契约 / Public Skill Contract

  • Workflow: college_cs_algorithm_interview.run
  • Category: career-learning
  • Stages: college, adult
  • Subjects: 计算机
  • Abilities: 算法
  • Quality Tier: curated
  • Standalone Support: needs_user_input
  • Public Release: recommended
  • Requires Tools: context.load, entitlement.check, workflow.create, memory.write
  • Requires Data: 目标岗位, 熟悉语言, 当前刷题水平, 薄弱题型, 面试时间线
  • Export Mode: installable
  • Release Channel: recommended

成熟度备注:

  • 已按精品 Skill 标准补充边界、输入、工作流、输出格式和示例。

参数化使用 / Parameters

这个 Skill 不再把年级、册别、单元、知识点和难度拆成大量独立 Skill。请在调用时通过参数或自然语言补充这些信息。

  • Grades: 大学, 考研
  • Semesters: 模块, 模块
  • Scenarios: 面试准备
  • Difficulties: 基础, 标准, 提高
  • Parameterized Dimensions: grade, semester, unit, lesson, knowledgePointCodes, scenario, difficulty

独立 Hermes 使用方式 / Standalone Hermes Usage

这个 Skill 可以通过 Hermes 的 skills.external_dirs 作为外部 Skill 加载。

如果你有自己的工具、记忆、课程数据或 workflow runner,可以把它们与本 Skill 组合使用。如果没有外部工具,也可以直接使用上面的说明来引导对话,生成有用的学习或教学反馈。

Read the full file on GitHub · 144 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 144 lines · 71 tokens per session scan A 2d1335447c29

Subscribe to this mod's changes

college-cs-algorithm-interview is a skill published in the GitHub repository hezkvectory/hermes-edu-skills (94 stars, last pushed 3mo ago), licensed MIT. It adds 71 tokens to every session and 1,294 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

Other skills, from other repositories

hr-onboarding

A new-hire onboarding plan as a single page — first week schedule, buddy + manager intro, learning track, equipment checklist, and "you're set when…" outcomes. Use when the brief mentions "onboarding", "new hire", "first week plan", or "入职".

nexu-io/open-design · 62 tokens

book-mirror

Take any book (EPUB/PDF), produce a personalized chapter-by-chapter analysis. Each chapter is preserved in detail (The Chapter) and mirrored back to the reader's actual life (The Mirror) using brain context. The mirror observes and resonates — a friend pointing out parallels, NOT a consultant rearranging the reader's…

garrytan/gbrain · 138 tokens

miniapp

Build a tiny interactive HTML playground only when someone asks to see, play with, or step through a mechanism.

yc-software/qm · 25 tokens

eli5

Explain research, papers, or technical ideas in plain English with minimal jargon, concrete analogies, and clear takeaways. Use when the user says "ELI5 this", asks for a simple explanation of a paper or research result, wants jargon removed, or asks what something technically dense actually means.

companion-inc/feynman · 63 tokens

deck-course-module

A course or workshop slide template with persistent learning goals, teaching pages, multiple-choice self-tests, and a wrap-up.

nexu-io/html-anything · 25 tokens

master-yinguang

A reference-based assistant for questions about Yinguang and Pure Land Buddhism, a Buddhist tradition focused on faith, ethical living, and practice connected with rebirth in the Pure Land. It can answer in Yinguang’s historical teaching style.

xr843/Master-skill · 274 tokens