Demystifying C#'s Parameter Modifiers and Value and Reference Types
A quick and rough simplification

Another article in the series of interview preparation. This type of question is asked almost always as far as I see. And of course it doesn't hurt to know how arguments are passed and what parameters modifiers exactly do in your day-to-day work

https://paulsebastian.codes/c-sharp-pass-by-value-vs-ref-vs-in-vs-out

#ref #valuetype #referencetype #interview