diff --git a/miniprojet.py b/miniprojet.py
index cb13861..8ddeaf3 100644
--- a/miniprojet.py
+++ b/miniprojet.py
@@ -5,25 +5,25 @@ class Personnage:
         self.pdv = 20
         self.exp = 1
         self.cat = cat
-        self.inventaire = str()
+        self.inventaire = []
         
         if self.cat == "guerrier":
-            self.inventaire = str("épée et potion")
+            self.inventaire = ["épée", "potion"]
             self.coefatk = 10 
             self.coefdef = 8
         
         elif self.cat == "magicien":
-            self.inventaire = str("bâton et potion")
+            self.inventaire = ["bâton", "potion"]
             self.coefatk = 10
             self.coefdef = 7
         
         elif self.cat == "voleur":
-            self.inventaire = str("dague et potion")
+            self.inventaire = ["dague", "potion"]
             self.coefatk = 3
             self.coefdef = 9
         
         elif self.cat == "elfe":
-            self.inventaire = str("arc et potion")
+            self.inventaire = ["arc", "potion"]
             self.coefatk = 8
             self.coefdef = 10
         
@@ -33,5 +33,27 @@ class Personnage:
     def jet_attaque(self):
         atkdé = randint(1, 20)
         return self.exp * self.coefatk + atkdé
+
+    def jet_defense(self):
+        defdé = randint(1, 20)
+        return self.exp * self.coefdef + defdé
+    
+    def change_pdv(self):
+        nb_pdv = 10
+        if self.jet_defense() > 27 :
+            self.pdv = self.pdv + nb_pdv
+            return self.pdv
+        elif self.jet_defense() < 10 :
+            self.pdv = self.pdv - nb_pdv
+            return self.pdv
+        else:
+            return self.pdv
         
-#         
\ No newline at end of file
+    def change_exp(self):
+        nb_exp = 1
+        if self.jet_attaque() > 23 :
+            self.exp = self.exp + nb_exp
+            return self.exp
+        else :
+            return self.exp
+    
\ No newline at end of file