Unicode characters don't display properly in NSLog output

Question

I want to program my own Eng-Rus dictionary with personalised entries. Studying the topic I wrote this method (in the purpose of learning) - and I cannot output the NSMutabl

Answer 1

NSLog uses the description method for printing an NSDictionary (or NSArray), and that prints all non-ASCII characters in the \Unnnn escaped form.

NSLog and description should only be used for debugging output, so this no problem at all. All keys and values are stored correctly.