Pavel Zhuravlev questions

Pavel Zhuravlev answers

• Switching from C# to C++. What's wrong with my code? do I NEED headers for what I'm trying to do? Class definitions within one file issue
• How do I correctly set the entry point for an exe in Visual Studio?
• Why can't I declare a reference to a mutable object? ("reference cannot be declared mutable")
• How can I find the number of elements in an array?