Each closure has its own locals, yay!

gotime/src/exercise-fibonacci-closure.go

@@ -16,8 +16,10 @@ func fibonacci() func() int {
 }
 
 func main() {
-    f := fibonacci()
+    f1 := fibonacci()
+    f2 := fibonacci()
     for i := 0; i < 10; i++ {
-        fmt.Println(f())
+        fmt.Println("f1 ->", f1())
+        fmt.Println("f2 ->", f2())
     }
 }