diff -r 10e7a90d8e7a -r a751aa1ee4f7 Fahad/CodeSamples/SequenceComprehensions.scala
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Fahad/CodeSamples/SequenceComprehensions.scala	Sun Nov 09 19:25:10 2014 +0000
@@ -0,0 +1,29 @@
+
+package Main
+
+object ComprehensionsTest extends App {
+  def even(from: Int, to: Int): List[Int] =
+    for (i <- List.range(from, to) if i % 2 == 0) yield i
+
+  Console.println(even(0, 20))
+}
+
+object ComprehensionsTest2 extends App {
+  def foo(n: Int, v: Int) =
+    for (
+      i <- 0 until n;
+      j <- i + 1 until n if i + j == v
+    ) yield Pair(i, j);
+
+  foo(20, 32) foreach {
+    case (i, j) =>
+      println("(" + i + "," + j + ")")
+  }
+}
+
+object ComprehensionTest3 extends App {
+  for (
+    i <- Iterator.range(0, 20);
+    j <- Iterator.range(i + 1, 20) if i + j == 32
+  ) println("(" + i + ", " + j + ")")
+}
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