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

Latrell Garnett
Latrell Garnett
2,840 Points
Posted by Latrell Garnett
Latrell Garnett
2,840 Points

Switch key

What am i doing wrong?

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

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 world {
    case "BEL", "LIE", "BGR": europeanCapitals.append(value)
    case "VNM", "IND": asianCapitals.append(value)
    default: otherCapitals.append(value)
    }
    // End code
}

1 Answer