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

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

hackerrank hackerrank-solutions problem-solving python unittest

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Solutions to Python problems on hackerrank.com 🔐 🌎

• Host: GitHub
• URL: https://github.com/d-w-arnold/python-hackerrank
• Owner: d-w-arnold
• Created: 2021-10-08T16:05:09.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2024-12-03T22:22:14.000Z (2 months ago)
• Last Synced: 2024-12-14T01:33:05.661Z (about 2 months ago)
• Topics: hackerrank, hackerrank-solutions, problem-solving, python, unittest
• Language: Python
• Homepage: https://hackerrank.com
• Size: 76.2 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
# Python HackerRank Solutions

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

NB. I have other solutions in [Java](https://github.com/d-w-arnold/java-hackerrank) that pre-date this repo ^_^

The `src` directory contains a hierarchy of Python 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

python -m unittest discover -s /python-hackerrank/tests

```

### 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/*

```

### Generate Python packages for both `src` and `tests` directories

In `main.py`, see `generate_packages()` function.

Can be run with `main()` method:

```shell

python main.py --sep "/" --path InterviewPreparationKit/Miscellaneous

python main.py --sep "." --path InterviewPreparationKit.Miscellaneous

```

Result (Will create each if they each do not already exist):

```text

src/InterviewPreparationKit/

src/InterviewPreparationKit/__init__.py

src/InterviewPreparationKit/Miscellaneous/

src/InterviewPreparationKit/Miscellaneous/__init__.py

tests/InterviewPreparationKit/

tests/InterviewPreparationKit/__init__.py

tests/InterviewPreparationKit/Miscellaneous/

tests/InterviewPreparationKit/Miscellaneous/__init__.py

```