diff --git a/public/data_file/main.py b/public/data_file/main.py
new file mode 100644
index 0000000..b56819f
--- /dev/null
+++ b/public/data_file/main.py
@@ -0,0 +1,14 @@
+# This is a sample Python script.
+
+# Press Shift+F10 to execute it or replace it with your code.
+# Press Double Shift to search everywhere for classes, files, tool windows, actions, and settings.
+
+
+def cantik(name):
+    # Use a breakpoint in the code line below to debug your script.
+    print("Hallo World")  # Press Ctrl+F8 to toggle the breakpoint.
+
+
+cantik('PyCharm')
+
+# See PyCharm help at https://www.jetbrains.com/help/pycharm/