Create main.yml

Adding the main.yml which will automatically do the tests every push

.github/workflows/main.yml

@@ -0,0 +1,26 @@
+name: C++ Test Project
+on:
+	push:
+		branches: [ main ]
+
+jobs:
+	tests:
+		runs-on: ubuntu-latest
+
+		steps:
+			- name: Checkout
+				uses: actions/checkout@v2
+
+			- name: Setup Node
+				uses: actions/setup-node@v2
+				with:
+					node-version: 20
+
+			- name: Install Build Tools
+				run: sudo apt-get update && sudo apt-get install -y build-essential
+
+			- name: Program verification Tests
+				run: |
+					cd src
+					g++ -std=c++11 -o main_verification main_verification.cpp verification.cpp -Wall -Werror
+					./main_verification