First commit of partial RosettaCode contents.

Pushing this for testing purposes. Lots of work still needed.

Task/FizzBuzz/Scala/fizzbuzz-2.scala

@@ -0,0 +1,6 @@
+(1 to 100) map ( x => (x % 3, x % 5) match{
+    case (0,0) => "FizzBuzz"
+    case (0,_) => "Fizz"
+    case (_,0) => "Buzz"
+    case _ => x
+}) foreach println

Task/FizzBuzz/Scala/fizzbuzz-3.scala

@@ -0,0 +1,8 @@
+def replaceMultiples(x: Int, rs: (Int, String)*) =
+  rs map {case (n, s) => Either cond (x % n == 0, s, x)} reduceLeft ((a, b) =>
+    a fold ((_ => b), (s => b fold ((_ => a), (t => Right(s + t))))))
+
+def fizzbuzz(n: Int) =
+  replaceMultiples(n, 3 -> "Fizz", 5 -> "Buzz") fold ((_ toString), identity)
+
+1 to 100 map fizzbuzz foreach println

Task/FizzBuzz/Scala/fizzbuzz-4.scala

@@ -0,0 +1,2 @@
+def f(a:Int,b:Int,c:String, d:String):String = if(a % b == 0) c else d
+for(i <- 1 to 100) println(f(i,15,"FizzBuzz", f(i,3,"Fizz", f(i,5,"Buzz", i.toString))))

Task/FizzBuzz/Scala/fizzbuzz.scala

@@ -0,0 +1,6 @@
+(1 to 100) foreach {
+    case x if (x % 15 == 0) => println("FizzBuzz")
+    case x if (x % 3 == 0) => println("Fizz")
+    case x if (x % 5 == 0) => println("Buzz")
+    case x => println(x)
+}