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iOS Object-Oriented Objective-C Memory, Arrays and Loops, Oh My! Review Dictionaries and Arrays

Andreas Thorsen
PLUS
Andreas Thorsen
Courses Plus Student 2,925 Points
Posted by Andreas Thorsen
Andreas Thorsen
Courses Plus Student 2,925 Points

I dont Know why this is not going thorugh. I click to check preview but nothing is coming up to help me.

Please help me with the answer.

variable_assignment.mm 
NSArray *shoeOrder = @[@"Charles Smith", @(9.5), @"loafer", @"brown"];

NSMutableDictionary *shoeOrderDict = [[NSMutableDictionary alloc] initWithObjectsAndKeys: @"Charles Smith", @(9.5), @"loafer", @"brown", nil];

NSString *customer;
  customer = [shoeOrder objectAtIndex: 0];

NSString *size;
  size = [shoeOrder objectAtIndex: 1];

NSString *style;
  style = [shoeOrder objectAtIndex: 2];

NSString *color;
  color = [shoeOrder objectAtIndex: 3];