September Morn Update

Task/Fibonacci-sequence/Elena/fibonacci-sequence.elena

@@ -1,26 +1,29 @@
-import extensions.
+import extensions;
 
-fibu = (:i)
-[
-    var ac := Array new(2); populate(:i)(i).
-    if (i < 2)
-        [ ^ ac[i] ];
-        [
-            2 to:i do(:i)
-            [
-                var t := ac[1].
-                ac[1] := ac[0] + ac[1].
-                ac[0] := t.
-            ].
+fibu(n)
+{
+    int[] ac := new int[] { 0,1 };
+    if (n < 2)
+    {
+        ^ ac[n]
+    }
+    else
+    {
+        for(int i := 2, i <= n, i+=1)
+        {
+            int t := ac[1];
+            ac[1] := ac[0] + ac[1];
+            ac[0] := t
+        };
 
-            ^ ac[1]
-        ]
-].
+        ^ ac[1]
+    }
+}
 
-program =
-[
-    0 to:10 do(:i)
-    [
-        console printLine(fibu(i)).
-    ]
-].
+public program()
+{
+    for(int i := 0, i <= 10, i+=1)
+    {
+        console.printLine(fibu(i))
+    }
+}