https://github.com/d-w-arnold/java-hackerrank

Solutions to Java problems on hackerrank.com 🔐 🌎
https://github.com/d-w-arnold/java-hackerrank

hackerrank hackerrank-solutions java junit problem-solving

Last synced: 9 days ago
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Solutions to Java problems on hackerrank.com 🔐 🌎

• Host: GitHub
• URL: https://github.com/d-w-arnold/java-hackerrank
• Owner: d-w-arnold
• Created: 2021-01-23T23:56:59.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2024-11-11T23:39:01.000Z (about 1 month ago)
• Last Synced: 2024-11-12T00:28:37.873Z (about 1 month ago)
• Topics: hackerrank, hackerrank-solutions, java, junit, problem-solving
• Language: Java
• Homepage: https://hackerrank.com
• Size: 588 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Java HackerRank Solutions

[My HackerRank Profile](https://www.hackerrank.com/dwarnold)

NB. My latest solutions are in [Python](https://github.com/d-w-arnold/python-hackerrank) ^_^

The `src` directory contains a hierarchy of Java solutions for different HackerRank problems.

The `tests` directory contains a hierarchy of unit test classes, with each unit test class corresponding to a specific

HackerRank problem.

### Run all Unit Tests

```shell

mvn clean test

```

### Add Git Hooks

See `pre-push` shell script in `hooks/`. When pushing to the `main` branch, a push is only successful when all unit

tests pass.

To utilise this `pre-push` git hook, run the following commands in the project root directory:

```shell

# Copy all repo git hooks, into the `.git/hooks/` dir.

cp -av hooks/* .git/hooks

# Set all git hooks to executable, if not already set.

chmod +x .git/hooks/*

```