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iOS Swift Collections and Control Flow Control Flow With Conditional Statements Working With Switch Statements

luis moscoso
luis moscoso
3,845 Points

why is it not working

i believe i covered and included every case i don't understand why it will not work

operators.swift
var europeanCapitals: [String] = []
var asianCapitals: [String] = []
var otherCapitals: [String] = []

let world = [
  "BEL": "Brussels", 
  "LIE": "Vaduz", 
  "BGR": "Sofia", 
  "USA": "Washington D.C.", 
  "MEX": "Mexico City", 
  "BRA": "Brasilia", 
  "IND": "New Delhi", 
  "VNM": "Hanoi"]

for (key, value) in world {
    // Enter your code below
    switch key {
    case "BEL","LIE","BGR": europeanCapitals.append(value)
    case "BRA","IND","VNM": asianCapitals.append(value)
    default: otherCapitals.append(value)
    }
    // End code
}

1 Answer

Hey Luis,

The code is correct, but you've put too many key values into the 'asianCapitals' array (Hint: There should only be two).

Hope this helps.

Happy Coding!!