diff --git a/Mini projet nb1.py b/Mini projet nb1.py
index cd70709..89ec661 100644
--- a/Mini projet nb1.py	
+++ b/Mini projet nb1.py	
@@ -39,12 +39,11 @@ class Personnage:
         defence = lancer_dés + self.exp * self.coef_def
         return defence
     
-    def change_pdv (self):
-        nb_pdv = int(x)
+    def change_pdv (self, nb_pdv):
         self.pdv = self.pdv + nb_pdv
         return self.pdv
     
-    def change_exp (self):
+    def change_exp (self, nb_exp):
         nb_exp = int(x)
         self.exp = self.exp + nb_exp
         return self.exp
@@ -67,10 +66,18 @@ def jouer():
     p2 = Personnage (nomP2, catP2)
     
     while p1.pdv > 0 and p2.pdv > 0:
-        p1.jet_attaque 
-        p2.jet_defense
+        ja = p1.jet_attaque()
+        jd = p2.jet_defense()
+        if ja > jd :
+            p2.change_pdv(-randint(1,8)) #p2 perd des point de vie
+        elif jd > ja :
+            p1..change_pdv(-randint(1,4))
+        
         if p1.pdv > 0 and p2.pdv > 0:
-            p2.jet_attaque
-            p1.jet_defense
-        else :
-            print ("you are dead")
\ No newline at end of file
+            ja = p2.jet_attaque()
+            jd = p1.jet_defense()
+            if  ja > jd :
+            p2.change_pdv(-randint(1,8)) #p2 perd des point de vie
+        elif jd > ja :
+            p1..change_pdv(-randint(1,4))
+        
\ No newline at end of file