diff --git a/fixme.py b/fixme.py
index bed76dd..395ccaa 100644
--- a/fixme.py
+++ b/fixme.py
@@ -1,13 +1,15 @@
 def fibonacci_iterative(n):
     if n <= 0:
-        return 0
-    elif n == 2: #Fix me
-        return 1
-    
+        return None  
+    elif n == 1:
+        return 0  
+    elif n == 2:
+        return 1  
+
     a, b = 0, 1
-    for _ in range(2, n+1):
+    for _ in range(2, n):
         a, b = b, a + b
- return b # Fix me.
+    return b  
 
 n = 10
-print(f"The {n}th Fibonacci number is: {fibonacci_iterative(n)}")
\ No newline at end of file
+print(f"The {n}th Fibonacci number is: {fibonacci_iterative(n)}")