"In all fairness, everything about how the memory management works in CLR is an implementation detail, although it doesn't stop interviewers from asking these questions. :)"
I know people who ask these questions in the hope of getting push back, but I'll agree - lots of questionable interview questions out there :)
Also yes you're right, the copy only happens if you use in or access a property of a readonly field that's a struct.
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"In all fairness, everything about how the memory management works in CLR is an implementation detail, although it doesn't stop interviewers from asking these questions. :)"
I know people who ask these questions in the hope of getting push back, but I'll agree - lots of questionable interview questions out there :)
Also yes you're right, the copy only happens if you use
inor access a property of a readonly field that's a struct.