Updated to Swift 3

comparisons/basics/hello_world/swift.scala

@@ -1 +1 @@
-println("Hello, world!")
+print("Hello, world!")

comparisons/basics/inclusive_range_operator/swift.scala

@@ -1,5 +1,5 @@
 for index in 1...5 {
-    println("\(index) times 5 is \(index * 5)")
+    print("\(index) times 5 is \(index * 5)")
 }
 // 1 times 5 is 5
 // 2 times 5 is 10

comparisons/basics/range_operator/swift.scala

@@ -1,7 +1,7 @@
 let names = ["Anna", "Alex", "Brian", "Jack"]
 let count = names.count
-for i in 0..count {
-    println("Person \(i + 1) is called \(names[i])")
+for i in 0..<count {
+    print("Person \(i + 1) is called \(names[i])")
 }
 // Person 1 is called Anna
 // Person 2 is called Alex

comparisons/classes/checking_type/swift.scala

@@ -1,10 +1,10 @@
 var movieCount = 0
 var songCount = 0
- 
+
 for item in library {
     if item is Movie {
-        ++movieCount
+        movieCount += 1
     } else if item is Song {
-        ++songCount
+        songCount += 1
     }
 }

comparisons/classes/downcasting/swift.scala

@@ -1,4 +1,4 @@
 for object in someObjects {
     let movie = object as Movie
-    println("Movie: '\(movie.name)', dir. \(movie.director)")
+    print("Movie: '\(movie.name)', dir. \(movie.director)")
 }

comparisons/classes/extensions/swift.scala

@@ -6,8 +6,8 @@ extension Double {
     var ft: Double { return self / 3.28084 }
 }
 let oneInch = 25.4.mm
-println("One inch is \(oneInch) meters")
+print("One inch is \(oneInch) meters")
 // prints "One inch is 0.0254 meters"
 let threeFeet = 3.ft
-println("Three feet is \(threeFeet) meters")
+print("Three feet is \(threeFeet) meters")
 // prints "Three feet is 0.914399970739201 meters"

comparisons/classes/pattern_match/swift.scala

@@ -4,10 +4,10 @@ var songCount = 0
 for item in library {
   switch item {
     case let movie as Movie:
-      ++movieCount
-      println("Movie: '\(movie.name)', dir. \(movie.director)")
+      movieCount += 1
+      print("Movie: '\(movie.name)', dir. \(movie.director)")
     case let song as Song:
-      ++songCount
-      println("Song: '\(song.title)'")
+      songCount += 1
+      print("Song: '\(song.title)'")
   }
 }

comparisons/classes/protocol/swift.scala

@@ -3,5 +3,5 @@ protocol Nameable {
 }
 
 func f<T: Nameable>(x: T) {
-    println("Name is " + x.name())
+    print("Name is " + x.name())
 }

comparisons/functions/function_type/swift.scala

@@ -1,4 +1,4 @@
-func makeIncrementer() -> (Int -> Int) {
+func makeIncrementer() -> ((Int) -> Int) {
     func addOne(number: Int) -> Int {
         return 1 + number
     }

comparisons/functions/functions/swift.scala

@@ -1,4 +1,4 @@
-func greet(name: String, day: String) -> String {
+func greet(_ name: String,_ day: String) -> String {
     return "Hello \(name), today is \(day)."
 }
 greet("Bob", "Tuesday")

comparisons/functions/named_arguments/swift.scala

@@ -1,4 +1,4 @@
-func area(#width: Int, #height: Int) -> Int {
+func area(width: Int, height: Int) -> Int {
     return width * height
 }
 

comparisons/functions/sort/swift.scala

@@ -1 +1 @@
-sort([1, 5, 3, 12, 2]) { $0 > $1 }
+[1, 5, 3, 12, 2].sorted{ $0 > $1 }

comparisons/functions/variable_number_of_arguments/swift.scala

@@ -1,4 +1,4 @@
-func sumOf(numbers: Int...) -> Int {
+func sumOf(_numbers: Int...) -> Int {
     var sum = 0
     for number in numbers {
         sum += number