From f03f5ecc42b7fa5a4c37b6f43b8429a40c849986 Mon Sep 17 00:00:00 2001
From: remlostime <remlostime@gmail.com>
Date: Sat, 26 Aug 2017 17:43:39 -0700
Subject: [PATCH] [Swift 4] Update Select Minimum Maximum

---
 .../SelectMinimumMaximum.playground/Contents.swift           | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Select Minimum Maximum/SelectMinimumMaximum.playground/Contents.swift b/Select Minimum Maximum/SelectMinimumMaximum.playground/Contents.swift
index c30bf2fa4..e1101a864 100644
--- a/Select Minimum Maximum/SelectMinimumMaximum.playground/Contents.swift	
+++ b/Select Minimum Maximum/SelectMinimumMaximum.playground/Contents.swift	
@@ -1,3 +1,8 @@
+// last checked with Xcode 9.0b4
+#if swift(>=4.0)
+print("Hello, Swift 4!")
+#endif
+
 // Compare each item to find minimum
 func minimum<T: Comparable>(_ array: [T]) -> T? {
   guard var minimum = array.first else {