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Derek Kneisel
2,487 PointsDid you use println() one time - ERROR
Not sure what is wrong here. I looked up solutions for this problem and they all match my code unless I looked at them wrong.
func search(#name: String) -> String? {
let names = ["Doc","Grumpy","Happy","Sleepy","Bashful","Sneezy","Dopey"]
for n in names {
if n == name {
return n
}
}
return nil
if let result = search(name: "Doc"){
println("Found")
}
}
1 Answer
kjvswift93
13,515 PointsThe problem is that you are writing the if let statement within the function. All you need to do to correct this is write it after the last curly brace.
func search(#name: String) -> String? {
let names = ["Doc","Grumpy","Happy","Sleepy","Bashful","Sneezy","Dopey"]
for n in names {
if n == name {
return n
}
}
return nil
}
if let result = search(name: "Doc") {
println("Found")
}