a question after running my version of the last example before the challenge.
in the return of nsstring *description in the class “employee” i’ve used an “umlaut” ( like in “Güter”)
I wouldn’t use any “umlaut” nor other special characters inside the code for variablenames, objects, methods etc.
the output of the array then doesn’t show the “umlaut” itself, but probably kind of an Ascii-code ( \U00fc )
but surprise the following output of all the dellocating shows the ü itself.
why? I do guess something about the format specifiers? are there any rules and a solution to have the expected output? (maybe that’s googleable but here are the profs ) a link to a refering documentation?
explaining statements are very welcome, thank you.