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Start your free trialAhmed Soliman
iOS Development Techdegree Student 791 PointsWhat's wrong with my code?
Keeps saying check Asian countries again
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 {
switch value {
case "Brussels", "Vaduz", "Sofia": europeanCapitals.append(value)
case "Brasilia", "New Delhi", "Hanoi": asianCapitals.append(value)
default: otherCapitals.append(value)
}
}
1 Answer
Matthew Long
28,407 PointsYou are so close! You are switching over the value
instead of the key
:
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 {
switch key {
case "BEL", "LIE", "BGR": europeanCapitals.append(value)
case "IND", "VNM": asianCapitals.append(value)
default: otherCapitals.append(value)
}
}
Ahmed Soliman
iOS Development Techdegree Student 791 PointsAhmed Soliman
iOS Development Techdegree Student 791 PointsThank you so much!