diff --git a/main.py b/main.py
index ead3bf7..951951d 100644
--- a/main.py
+++ b/main.py
@@ -1,26 +1,42 @@
 #projet 7 interface graphique 
 import tkinter as tk
+
+#Fonctions 
+def recup():
+    message = value.get()
+    label.configure(text=message)
+def reseau(adr):
+    strIP,strMasque = adr.split("/")
+    lstIP = strIP.split(".")
+    lstMasque = strmsq.split(".")
+    lstreseau = [' ']*4
+    for i in range(4):
+        lstReseau[i] = str
+
 #Creation de la fenetre
 fenetre =tk.Tk()
 fenetre.title("Calcul d'IP")
 canvas=tk.Canvas(width=500,height=500,bg="ivory")
 canvas.grid()
-label =tk.Label(fenetre, text="Hello World")
+label =tk.Label(fenetre, text="Calcul de l'adresse réseau")
 label.grid()
 
 
-def recup():
-    message = value.get()
-    label.configure(text=message)
 
 
 value = tk.StringVar()
 value.set("Entrez votre adresse")
-entree=tk.Entry(fenetre, textvariable=value, width=20)
-entree.grid()
+adr=tk.Entry(fenetre, textvariable=value, width=20)
+adr.grid()
 bouton =tk.Button(text="valider", command=recup)
 bouton.grid()
 
+value = tk.StringVar()
+value.set("Entrez votre masque")
+msq=tk.Entry(fenetre, textvariable=value, width=20)
+msq.grid()
+bouton =tk.Button(text="valider", command=recup,)
+bouton.grid()