add solution for count-triplets #37

	name: Run Tests

	on:
	pull_request:
	types: [opened, synchronize, reopened]

	jobs:
	jest-tests:
	name: Run Jest tests
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install dependencies
	run: npm install

	- name: Run Jest tests
	run: npm test -- --coverage --ci

	python-tests:
	name: Run Python tests
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'
	cache: 'pip'

	- name: Install dependencies
	run: pip install -r requirements.txt

	- name: Run Python tests
	run: pytest

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