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iOS Swift 2.0 Collections and Control Flow Dictionaries Working with Dictionaries

Posted by Ary de Oliveira
Ary de Oliveira
28,298 Points

Swift 2.0

Challenge Task 3 of 4

Let's pretend a customer has ordered an ice cream. Retrieve the value for apple pie using the correct key and assign it to a constant named applePie.

no work again Bummmm

dictionary.swift 
// Enter your code below

// Enter your code below

var iceCream = ["CC": "Chocolate Chip",
                "AP": "Apple Pie",
                "PB": "Peanut Butter"]

                iceCream["RR"] = "Rocky Road"

 let iceCream = [AP] = "Apple Pie"

1 Answer

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

Hmmm ... you didn't name your constant according to the code challenge, additionally, the value from the dictionary needs to be retrieved via bracket notation.

Here's a correct way of doing it.

let applePie = iceCream["AP"]

Hope it helps.