Hi,
I'm returning to Cocoa after quite a long break, and it seems that I'm
a little rusty...
All I want to do is find out the number of items in an NSArray and
store that as a variable, which I can then find the square root of.
The docs tell me that [NSArray count] returns an NSUInteger, but
exactly WHAT one of these is, or how I use it is baffling me.
a simple
int i = [myArray count];
crashes out, and I've tried various other types of variable to no
avail. Any thoughts? Am I missing something blindingly obvious here?
Thanks,
Peter
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