Merge pull request #14 from hodanov/feature/add_github_workflow

Add CI using pycodestyle and pyflakes.

.github/workflows/style_and_error_checker.yml

@@ -0,0 +1,24 @@
+name: Style and Error check
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.9", "3.10", "3.11"]
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install pycodestyle pyflakes
+    - name: Analysing the code with pycodestyle
+      run: |
+        pycodestyle --first --ignore='E501' $(git ls-files '*.py')
+        pyflakes $(git ls-files '*.py')