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iOS Object-Oriented Objective-C Getting Oriented - Object-Oriented, That Is Review NSDictionaries and NSMutableDictionaries

Carlos Salame
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Carlos Salame
Full Stack JavaScript Techdegree Student 13,011 Points
Posted by Carlos Salame
.a{fill-rule:evenodd;}techdegree
Carlos Salame
Full Stack JavaScript Techdegree Student 13,011 Points

Create an NSString variable called 'favoriteArtist' and assign it the value found for the key 'Artist', in the 'artDict'

help

variable_assignment.mm 
NSDictionary * artDict= @{
                           @"Artist": @"Dali",
                           @"Title":@"The Ship",
                           @"Medium":@ "Oil Paint"};

  NSString * favoriteArtist = [artDict valueForKey: @"Artist"];

2 Answers

William Li
PLUS
William Li
Courses Plus Student 26,868 Points
William Li
William Li
Courses Plus Student 26,868 Points

Hi Carlos, try leave no space char between * and the String variable name.

NSString *favoriteArtist = [artDict valueForKey: @"Artist"];