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Start your free trialCole Stenger
2,210 PointsSwift Dictionaries
In the last line of code I'm trying to update the value of "CC" to "Chocolate Chip Cookie Dough", but it keeps coming back wrong. What am I missing?
// Enter your code below
var iceCream = ["CC": "Chocolate Chip", "AP": "Apple Pie", "PB": "Peanut Butter"]
iceCream.updateValue("Rocky Road", forKey: "RR")
let applePie = ["AP"]
iceCream.updateValue("Chocolate Chip Cookie Dough", forKey: "CC")
1 Answer
Steve Hunter
57,712 PointsHi there,
The issue isn't your last line - it is your third line.
To pull a value out of a dictionary, you need to present the key to the dictionary so change:
let applePie = ["AP"]
to:
let applePie = iceCream["AP"]
Otherwise, applePie
will just contain an array with a single string in it.
I hope that helps.
Steve.
Cole Stenger
2,210 PointsCole Stenger
2,210 PointsThank you! I appreciate the help!
Steve Hunter
57,712 PointsSteve Hunter
57,712 PointsNo problem!