coding-interview

A complete computer science study plan to become a software engineer.

Everything you need to know to get the job.

JavaScript interview Questions

A collection of JavaScript modern interview code challenges for beginners to experts

Learn LeetCode and prepare for coding interviews with free resources.

Programming exercises, code katas and puzzles for your job interview training - or just for fun.

🎓Leetcode solutions in Python 📚

识屏 Shiping：截屏 + AI，看懂屏幕上的任何内容。代码、报错、题目、图表、外文资料，按快捷键截一下就有解答；常驻后台，随时框选识别。对话模式实时听懂问题、给出回答要点。可用作面试助手、考试助手、刷题助手。

🎓 Data structures and algorithms

Algorithms and Data Structures in Java

Free DSA handbook for coding interviews: data structures, algorithms, and LeetCode patterns with Python, Java, and C++ implementations, complexity tables, edge cases, and FAQs.

Open-source AI interview assistant and meeting copilot: live answers during Zoom, Google Meet and Teams calls, on-device transcription, hidden from screen sharing. Free Cluely, Interview Coder and Final Round AI alternative for Windows, macOS, Linux.

The free, open companion to the original Grokking the System Design Interview course by DesignGurus.io.

Open Source LeetCode for PySpark, Spark, Pandas and DBT/Snowflake

Your AI-powered LeetCode & DSA mentor for Claude Code and Claude.ai. Master algorithms through intelligent guidance, progressive hints, and pattern recognition training—not just copy-pasting solutions. Features: Mock interviews, code review, multi-language support (Python, Java, C++, JS, Go). Learn to think like a senior engineer. 🥋

Interview questions and prep for AI Engineer, LLM Engineer, and Applied AI roles. Built for software engineers breaking into AI and ML practitioners levelling up: company-specific question sets, role-based study maps, worked answers, and from-scratch coding challenges.

开源的 AI 模拟面试系统：真人数字人面试官开口提问、按你的回答追问，报告逐题打分；另含 Docker 判题笔试与 AI 简历优化。Java 21 + Spring AI Alibaba + Vue 3。

Python LeetCode practice environment with automated problem generation, data structure visualizations, and comprehensive testing. Includes all Grind 75, partial Blind, Neetcode and Algomaster problems with enhanced TreeNode/ListNode helpers, CI/CD pipeline, and LLM-assisted problem creation.

구름EDU 10주완성 알고리즘 코딩테스트의 해설 답안집입니다

My notes and solutions/code on Data Structures and Algorithms.