interactive-coding-challenges
120+ interactive coding challenges in Jupyter Notebooks covering data structures, algorithms, system design and OOP for interview prep. USE FOR: coding challenges, algorithm practice, data structures interview, leetcode style problems, DSA practice, array problems, linked list, graph algorithms, dynamic programming, sorting algorithms, bit manipulation, system design interview, OOP design, big-O complexity, technical interview prep.
소스 정보
- 저장소
- mahmoud20138/Tradecraft
- 최근 소스 활동
- 2026년 4월 23일 08:40
- 감지된 SKILL.md 언어
- 영어
- 스타
- 15
- 포크
- 4
설치 방법
기본적으로 소스를 먼저 확인하는 Prompt가 선택됩니다. 직접 명령으로 전환하거나 로컬 사본을 다운로드할 수도 있습니다.
소스 파일 검토
설치 여부를 결정하기 전에 SKILL.md와 SkillsMP에 표시된 보조 파일을 읽어 보세요.
SKILL.md 표시 중
SKILL.md
소스 지침 · 읽기 전용 미리보기- name
- interactive-coding-challenges
- description
- 120+ interactive coding challenges in Jupyter Notebooks covering data structures, algorithms, system design and OOP for interview prep. USE FOR: coding challenges, algorithm practice, data structures interview, leetcode style problems, DSA practice, array problems, linked list, graph algorithms, dynamic programming, sorting algorithms, bit manipulation, system design interview, OOP design, big-O complexity, technical interview prep.
- kind
- reference
- category
- dev/learning
- repo
- https://github.com/donnemartin/interactive-coding-challenges
- tags
- ["algorithms","data-structures","interviews","python","jupyter"]
- status
- active
# Interactive Coding Challenges
> 120+ challenges in Jupyter Notebooks with solutions, unit tests, and Big-O analysis.
## Categories
| Category | Count | Key Topics |
|----------|-------|------------|
| Arrays & Strings | 10 | two-sum, anagram, reverse, rotation, compression |
| Linked Lists | 8 | reverse, cycle detect, merge, nth-from-end |
| Stacks & Queues | 8 | min-stack, queue-via-stacks, balanced parens |
| Graphs & Trees | 21 | BFS, DFS, BST validate, LCA, trie, shortest path |
| Sorting | 10 | merge, quick, heap, radix, counting sort |
| Recursion & DP | 17 | fibonacci, knapsack, coin change, LCS |
| Math & Probability | 6 | prime sieve, power set, probability |
| Bit Manipulation | 8 | XOR tricks, count bits, power of 2 |
| System Design | 8 | URL shortener, pastebin, Twitter, Instagram |
| OOP Design | 8 | deck of cards, parking lot, call center, chess |
## Implementations Included
**Data Structures (9):** LinkedList, Stack, Queue, BinarySearchTree, Graph, MinHeap, Trie, PriorityQueue, HashMap
**Algorithms (15):** Selection, Insertion, Quick, Merge, Radix sort; DFS, BFS, Dijkstra; Knapsack (0/1 + Unbounded); Sieve of Eratosthenes
## Each Challenge Contains
- Problem statement + constraints
- Unit tests (general + edge cases)
- Skeleton code to fill
- Reference solution with Big-O analysis
## Setup
```bash
git clone https://github.com/donnemartin/interactive-coding-challenges
cd interactive-coding-challenges
pip install jupyter
jupyter notebook
# Open *_challenge.ipynb -> solve -> check *_solution.ipynb
```
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