How to get global variable in resumed function.

[wisdom1972]

Describe the feature you'd like to have

• for support team, we can simulate the Human resource, but I want to get the charge for every service.
• support engineer is resource, we must request, and release after the function occupy the resource.
• in the function. we want to record what is our charge, for traffic charge, airline charge.

Cite scientific papers related to the feature/algorithm

If possible, sketch out an implementation strategy

[Krastanov]

Can you describe what you have tried and potentially what issues you are getting? A minimal example will be pretty helpful.

There is also the standard non-answer as well -- do not use global variables, they are evil ;)