donnemartin /interactive-coding-challenges
120+ interactive Python coding interview challenges (algorithms and data structures). Includes Anki flashcards.
- Stars
- 31,954 stars
- Forks
- 4,655 forks
- Language
- Python
- License
- OTHER
- Created
- Apr 28, 2015
- Last push
- May 8, 2024
- Updated
- Nov 2, 2026
- python
- algorithm
- data-structure
- development
- programming
- coding
- interview
- interview-questions
- interview-practice
- competitive-programming
In the Repository Index from the Seed Dataset since Oct 22, 2026.
Star History
192 days recorded, Apr 26, 2026 – Nov 3, 2026 (UTC). Net change +763 stars.
Apr 26, 2026Nov 3, 2026
Apr 26, 2026Nov 3, 2026
Observations
What the Repository Host reported each day.
| Day (UTC) | Stars | Forks | Last push | Archived |
|---|---|---|---|---|
| Nov 3, 2026 | 31,954 | 4,655 | May 8, 2024 | No |
| Nov 2, 2026 | 31,954 | 4,655 | May 8, 2024 | No |
| Nov 1, 2026 | 31,951 | 4,655 | May 8, 2024 | No |
| Oct 31, 2026 | 31,947 | 4,655 | May 8, 2024 | No |
| Oct 30, 2026 | 31,946 | 4,656 | May 8, 2024 | No |
| Oct 29, 2026 | 31,945 | 4,656 | May 8, 2024 | No |
| Oct 28, 2026 | 31,943 | 4,656 | May 8, 2024 | No |
| Oct 27, 2026 | 31,943 | 4,658 | May 8, 2024 | No |
| Oct 26, 2026 | 31,939 | 4,660 | May 8, 2024 | No |
| Oct 25, 2026 | 31,936 | 4,660 | May 8, 2024 | No |
| Oct 24, 2026 | 31,934 | 4,661 | May 8, 2024 | No |
| Oct 23, 2026 | 31,931 | 4,662 | May 8, 2024 | No |
| Oct 22, 2026 | 31,931 | 4,662 | May 8, 2024 | No |