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+--- Forum: HP Prime (/forum-5.html)
+--- Thread: iPhone Pro app produces unexpected results (/thread-10389.html)
iPhone Pro app produces unexpected results - Jacob Wall - 03-25-2018 10:18 PM
Testing on the Pro app for iPhone today, I ran into an issue that I was able to narrow down to the "head" command. Take for example this code:
Code:
EXPORT HEAD
BEGIN
LOCAL vec:=[1,2,3,4],first;
first:=head(vec);
MSGBOX(first);
END;On Windows, Android and real Calculator the result is as expected, a message box showing '1' is the result. On iPhone, the message box displays 'vec'.
Anyone have some insight as to what is going on here?
RE: iPhone Pro app produces unexpected results - Jacob Wall - 03-25-2018 11:45 PM
Similar problem with the tail command on iOS, during my testing it returned an empty list always.
I have implemented alternative methods for both head and tail but find it a strange issue that it's broken on one platform only, perhaps there are other commands also affected?