[Swift 4.2] Updated Linear Search

The code worked fine in Xcode 10. I removed code snippet at the top of playground file.
IanTaehoonYoo · Oct 23, 2018 · eab8582 · eab8582
1 parent a31bd41
commit eab8582
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/Linear Search/LinearSearch.playground/Contents.swift b/Linear Search/LinearSearch.playground/Contents.swift
@@ -1,10 +1,5 @@
 //: Playground - noun: a place where people can play
 
-// last checked with Xcode 9.0b4
-#if swift(>=4.0)
-print("Hello, Swift 4!")
-#endif
-
 func linearSearch<T: Equatable>(_ array: [T], _ object: T) -> Int? {
     for (index, obj) in array.enumerated() where obj == object {
         return index