Decise

This is a microservice-based project that allows users to submit solutions to coding problems, with a primary focus on algorithms and data structures.

Currently the judge works with only C++ and Java solutions.

It is ongoing project.

Overview

The project consists of the following components:

• Frontend: The frontend is written in Next.js and Tailwind CSS. It provides the user interface for submitting solutions and interacting with the system.

• Backend Services:

  • Authentication Service: This service handles user authentication and authorization.
  • Judge Service: The judge service is responsible for producing submitted solutions to the worker nodes, and storing the verdicts of the solutions.
  • Judger Nodes: These are the worker nodes that execute the submitted solutions and provide the results to the judge service.
  • Data Service: The data service uses a GraphQL server to handle data storage and retrieval of problems, submissions.

Technologies Used

• Frontend: Next.js, Tailwind CSS
• Backend
  • Authentication, Judge: Express
  • Data Service: GraphQL
• Database: MongoDB