Initial version.

1 files changed, 16 insertions, 0 deletions

diff --git a/test/pos/cours2a.scala b/test/pos/cours2a.scala
new file mode 100644
index 0000000000..b888b88a96
--- /dev/null
+++ b/test/pos/cours2a.scala
@@ -0,0 +1,16 @@
+module m1 {
+  def factorial(n: Int): Int =
+    if (n == 0) 1
+    else n * factorial(n-1);
+}
+
+module m2 {
+
+  def factorial(n: Int): Int = {
+    def factIter(n: Int, acc: Int): Int = {
+      if (n == 0) acc
+      else factIter(n - 1, acc * n)
+    }
+    factIter(n, 1)
+  }
+}