Add

.github/workflows/buid.yml

@@ -0,0 +1,27 @@
+name: Build C Program
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up build environment
+      run: sudo apt-get update && sudo apt-get install -y build-essential
+
+    - name: Build with make
+      run: make
+
+    - name: Upload build artifact
+      uses: actions/upload-artifact@v3
+      with:
+          name: build-artifact
+          path: .