Having Trouble With Class (Bronze) Challenge

Does anyone have any suggestions for how to use conditionals for the town’s population? I’m completely stuck for what to do here.

I assume I have to represent…
“if there is a town and it’s population is > 0, decrement population, etc”

But I can’t use the population property from the town struct because it’s a value type. This challenge is giving me a lot of trouble as it seems like everything I try gives me an error. Any hints (not the full code) what be greatly appreciated. Thanks

Withdrawn? Why is it going to be withdrawn?

Because it looks like you already got your answer over on the other thread, so no need to discuss it here.