https://github.com/alpha74/onlinejudge-hackathonsystem_javaspringboot

Online Judge/Hackathon system LLD interview design. Coded in Java, Spring Boot.
https://github.com/alpha74/onlinejudge-hackathonsystem_javaspringboot

hackathon hackathon-system interview java machine-coding machine-coding-interview mvc online-judge oops spring spring-boot system-design

Last synced: 6 days ago
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Online Judge/Hackathon system LLD interview design. Coded in Java, Spring Boot.

• Host: GitHub
• URL: https://github.com/alpha74/onlinejudge-hackathonsystem_javaspringboot
• Owner: alpha74
• Created: 2023-02-11T15:15:14.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-02-17T08:23:44.000Z (almost 2 years ago)
• Last Synced: 2024-11-15T16:42:01.162Z (2 months ago)
• Topics: hackathon, hackathon-system, interview, java, machine-coding, machine-coding-interview, mvc, online-judge, oops, spring, spring-boot, system-design
• Language: Java
• Homepage:
• Size: 74.2 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        


## Online Code Judge or Hackathon System

### Machine Coding Interview

- Codechef, Codeforces, Hackerrank are examples of Online Judges.

- [Hackathon - Complete Problem Statement](https://github.com/alpha74/OnlineJudge_JavaSpringBoot/blob/main/docs/problem-statement.md)

- Actual submission code is in commit `6aeb0dd`

### Code/Run

- Java8, Maven, IntelliJ(Community)

- Driver class `TrackingServiceTest.java`

- All necessary code in `src` dir

### Understanding the Working

- To understand the working, read Problem Statement thoroughly.

- Then explore `dir` in this order:

  1. Entities

  2. Repository

  3. `HackathonServiceTest.java`

  4. Then, deeply go through Services