Added an example program

.gitea/workflows/compile-voidlinux.yml

@@ -1,22 +0,0 @@
-name: Compile
-run-name: Compiling the software (Void Linux)
-on: [push]
-
-jobs:
-  Compile:
-    runs-on: ubuntu-latest
-    container:
-      image: ghcr.io/void-linux/void-glibc-full:20260101r1
-    steps:
-      - name: Install dependencies
-        run: |
-          xbps-install -Syu
-          xbps-install -y gcc git make nodejs
-      - name: Checkout repository
-        uses: actions/checkout@v3
-
-      - name: Compile software
-        run: g++ main.cpp -o program
-
-      - name: Execute program
-        run: ./program

.gitea/workflows/compile.yml

@@ -1,5 +1,5 @@
 name: Compile
-run-name: Compiling the software (Ubuntu)
+run-name: Compiling the software
 on: [push]
 
 jobs:

main.cpp

@@ -2,7 +2,6 @@
 
 int main() {
   std::cout << "Hello world" << std::endl;
-  std::cout << "Second thing\n";
 
   return 0;
 }