diff --git a/nsi.py b/nsi.py
index e6cee29..ea8cbe5 100644
--- a/nsi.py
+++ b/nsi.py
@@ -1,3 +1,15 @@
-from tkinter import
-root = Tk()
-root.title(convertion pouces en milimetre)
\ No newline at end of file
+import tkinter as tk
+
+
+def convpm() :
+    print(value.get()/0,1575)
+    
+def convmp() :
+    print(value.get()*0,1575)
+    
+    
+    
+    
+fenetre = tk.Tk()
+fenetre.title("convertisseur pouce et milimetre")
+canvas = tk.canvas(fenetre, width=500, height=500
\ No newline at end of file