Question 5; et question 2 changée

main.py

+import matplotlib.pyplot as plt
 from itertools import chain as ch
 class TabletteChocolat:
     def __init__(self, m, n):
@@ -6,13 +7,14 @@ class TabletteChocolat:
         try:
             self.m==int and self.n==int
         except :
-            raise TypeError("Rentrer des entiers")
+            TypeError, print("Rentrer des entiers")
 
     def __str__(self):
         return "("+str(self.m) + "x" + str(self.n) + ")"
 
     def __repr__(self):
-        return str(self)
+        return "Tablette de chocolat de "+ str(self.n) + "x" + str(self.m) + ")"
+
     def coups_possibles(self):
         for i in range(self.m):
             for j in range(self.n):
@@ -23,7 +25,6 @@ class TabletteChocolat:
         #return itertools.chain ??????
 #help(itertools.chain) ??????
 
-
     def est_possible(self, i, j):
         for a in list(g):
             if a==(i,j):
@@ -31,6 +32,7 @@ class TabletteChocolat:
             else:
                 return "Ce coup n est pas possible"
 
+    #def coupe(self,i,j):