diff --git a/Function-21371363.py b/Function-21371363.py
new file mode 100644
index 0000000..2684544
--- /dev/null
+++ b/Function-21371363.py
@@ -0,0 +1 @@
+print('My Student_ID is 21371363')
diff --git a/Function-21373138.py b/Function-21373138.py
deleted file mode 100644
index 71ca176..0000000
--- a/Function-21373138.py
+++ /dev/null
@@ -1 +0,0 @@
-print('My Student_ID is 21373138')
\ No newline at end of file
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..04c9e79
--- /dev/null
+++ b/main.py
@@ -0,0 +1,2 @@
+import os
+os.system('python Function-21371363.py')