diff --git a/S2/TP2/tp2.py b/S2/TP2/tp2.py
index 559661d..d67f21a 100644
--- a/S2/TP2/tp2.py
+++ b/S2/TP2/tp2.py
@@ -212,13 +212,10 @@ def sont_anagrammes1(chaine1, chaine2):
     if len(chaine1) != len(chaine2):
         return False
 
-    l1 = list(chaine1)
-    l2 = list(chaine2)
+    c1 = sort(chaine1)
+    c2 = sort(chaine2)
 
-    l1.sort()
-    l2.sort()
-
-    return l1 == l2
+    return c1 == c2
 
 question(2)