I'm new here and I just want your suggestions guys on how to fix this. I got this 2 erros: error:new types may not be defined in a return type
note: (perhaps a semicolon is missing after the definition of 'stocks')
error: two or more data types in declaration of 'main'
You have missed the ending bracket } for the main function.
Missing semicolon ; at the end of the class definition.
What are you trying to do here? management_one.stocks();
You probably want to create a stocks object somewhere. stocks my_stocks;
Then you can call management_one on that object like this my_stocks.management_one();