diff --git a/lab-01/r-1.3.py b/lab-01/r-1.3.py
index 0c1e39b..0d11b03 100644
--- a/lab-01/r-1.3.py
+++ b/lab-01/r-1.3.py
@@ -16,4 +16,5 @@ for x in list_data:
 
 
 minmax(float_data)
+
     
\ No newline at end of file
diff --git a/lab-01/r-1.4_scratch.py b/lab-01/r-1.4_scratch.py
new file mode 100644
index 0000000..dcff07e
--- /dev/null
+++ b/lab-01/r-1.4_scratch.py
@@ -0,0 +1,8 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+Created on Fri Sep  4 21:18:16 2026
+
+@author: joseph
+"""
+