Welcome to the Treehouse Community
The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.
how to solve task 3 of the challenge, remove an element from the dictionary and assign it to a constant?
I am currently on task three of the challenge but I am stuck because people are telling me "Make sure you're retrieving a value from the dictionary rather than assigning a string directly" and so I don't know how to do it.
How do you do it?
Thank you for your answers.
// Enter your code below var iceCream: [String: String] = ["CC" : "Chocolate Chip", "AP" : "Apple Pie", "PB" : "Peanut Butter"] iceCream["RR"] = "Rocky Road" let applePie: String? = iceCream.removeValue(forKey: "AP")
// For this problem what you want to do is assign the value of AP in the array iceCream to a constant applePie // The Code should look like so
let applePie = iceCream["AP"]
// This retrieves the value associated with the key AP and assigns it to a constant applePie