Inline function: handle recursive calls

2017-03-28 18:27:29 +03:00
parent e79f006659
commit 75bb599991
7 changed files with 54 additions and 4 deletions
@@ -0,0 +1,4 @@
+fun fact(x: Int): Int = if (x < 2) 1 else {
+    val x1 = x - 1
+    x * if (x1 < 2) 1 else x1 * fact(x1 - 1)
+}