A full-stack web application that evaluates Python algorithm solutions against curated test cases — similar in concept to LeetCode, but lightweight and built entirely from scratch using FastAPI and React.
The platform allows users to write, submit, and test Python code for algorithmic problems directly in the browser.
Submitted code runs securely in a backend sandbox with time and memory limits, and the frontend displays execution results clearly and interactively.
- Frontend: React, JavaScript, HTML, CSS
- Backend: FastAPI (Python)
- Execution Tools: subprocess, psutil, tempfile
- Deployment (planned): Docker + Render / Railway
- Evaluate Python code in real time
- Display runtime and memory usage
- Execute code securely with resource limits
- Include built-in algorithm problems (arrays, graphs, sorting)
- Provide clean, responsive UI for writing and testing solutions
- Add multiple test case support per problem
- Improve error handling and performance metrics
- Implement basic user session tracking
- Expand the problem library gradually