Regarding question 2, it's entirely possible to make that assumption! However, if it's an object array technically the elements are not int or string but would be object type. So the statement would still be false.
Hmm, I can't fully agree with your above argument, since the underlying (concrete) type does not change when you store something inside a object array.
Ah, in that case I stand corrected 😊 though I haven't really introduced the object type in this course, so the expected answer was false. I should probably reword that question to make it exact!
Thanks for the clarification!
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Hi, thanks for reading!
I'm using Dotnet Interactive Notebooks extension in VSCode. It's linked in this article: dev.to/coding_mama/c-for-beginners...
Regarding question 2, it's entirely possible to make that assumption! However, if it's an
object
array technically the elements are notint
orstring
but would beobject
type. So the statement would still be false.Thanks again for your comment! 😊
Thanks for your reply!
Hmm, I can't fully agree with your above argument, since the underlying (concrete) type does not change when you store something inside a
object
array.See the following example:
Other types for the array would also work, they just have to satisfy both
int
andstring
, for exampleIComparable
.Ah, in that case I stand corrected 😊 though I haven't really introduced the
object
type in this course, so the expected answer was false. I should probably reword that question to make it exact!Thanks for the clarification!