error: expected unqualified-id before '{' token
A typical app/program in C++ would have a main(). This is usually covered in the first chapter of most C/C++ books. Here's a tutorial.
https://devblogs.microsoft.com/cppblog/cpp-tutorial-hello-world/
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.
