NSLog(@"%@", arr);
prints __NSArrayI
instead of printing the data that is supposed to be an NSArray.开发者_JS百科
How can I convert the object so that it prints an NSArray when it needs to?
NSLog(@"%@", arr);
prints __NSArrayI
instead of printing the data that is supposed to be an NSArray.开发者_JS百科
How can I convert the object so that it prints an NSArray when it needs to?
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