diff --git a/EnigmePython/cryptarithme.py b/EnigmePython/cryptarithme.py
index 78a58c19..fad244de 100644
--- a/EnigmePython/cryptarithme.py
+++ b/EnigmePython/cryptarithme.py
@@ -91,37 +91,37 @@ def cryptarithmeGenerique (s):
 	# creation des parties de la contrainte globale du cryptarithme
 
 	for i in range(0,len(ListeMots)):
-		ConstraintAssemblingList.append(sum([ListeLettres[ListePositions[i][y]][1]*10**(len(ListeMots[i])-y) for y in range(0,len(ListeMots[i]))]))
+		ConstraintAssemblingList.append(sum([ListeLettres[ListePositions[i][y]][1]*10**(len(ListeMots[i])-y-1) for y in range(0,len(ListeMots[i]))]))
 	# print(ConstraintAssemblingList)
 
 	# assemblage des parties de la contrainte globale du cryptarithme avant le =
-
+	BigFirstEquationConstraintPart=ConstraintAssemblingList[0]
 	for i in range(0,len(ListeOperateurs)):
 		if(ListeOperateurs[i]=='+'):
-			BigFirstEquationConstraintPart.append(ConstraintAssemblingList[i]+ConstraintAssemblingList[i+1])
+			BigFirstEquationConstraintPart = BigFirstEquationConstraintPart + [ConstraintAssemblingList[i+1]]
 		if(ListeOperateurs[i]=='-'):
-			BigFirstEquationConstraintPart.append(ConstraintAssemblingList[i]-ConstraintAssemblingList[i+1])
+			BigFirstEquationConstraintPart = BigFirstEquationConstraintPart - [ConstraintAssemblingList[i+1]]
 		if(ListeOperateurs[i]=='*'):
-			BigFirstEquationConstraintPart.append(ConstraintAssemblingList[i]*ConstraintAssemblingList[i+1])
+			BigFirstEquationConstraintPart = BigFirstEquationConstraintPart * [ConstraintAssemblingList[i+1]]
 		if(ListeOperateurs[i]=='/'):
-			BigFirstEquationConstraintPart.append(ConstraintAssemblingList[i]/ConstraintAssemblingList[i+1])
+			BigFirstEquationConstraintPart = BigFirstEquationConstraintPart / [ConstraintAssemblingList[i+1]]
 		if(ListeOperateurs[i]=='='):
 			equalposition=i
 			break
-	# print(BigFirstEquationConstraintPart[0])
+	# print(BigFirstEquationConstraintPart)
 
 	# assemblage des parties de la contrainte globale du cryptarithme après le =
 
 	BigSecondEquationConstraintPart=ConstraintAssemblingList[equalposition+1]
 	for i in range(equalposition,len(ListeOperateurs)):
 		if(ListeOperateurs[i]=='+'):
-			BigSecondEquationConstraintPart.append(ConstraintAssemblingList[i]+ConstraintAssemblingList[i+1])
+			BigSecondEquationConstraintPart = BigSecondEquationConstraintPart + [ConstraintAssemblingList[i+1]]
 		if(ListeOperateurs[i]=='-'):
-			BigSecondEquationConstraintPart.append(ConstraintAssemblingList[i]-ConstraintAssemblingList[i+1])
+			BigSecondEquationConstraintPart = BigSecondEquationConstraintPart - [ConstraintAssemblingList[i+1]]
 		if(ListeOperateurs[i]=='*'):
-			BigSecondEquationConstraintPart.append(ConstraintAssemblingList[i]*ConstraintAssemblingList[i+1])
+			BigSecondEquationConstraintPart = BigSecondEquationConstraintPart * [ConstraintAssemblingList[i+1]]
 		if(ListeOperateurs[i]=='/'):
-			BigSecondEquationConstraintPart.append(ConstraintAssemblingList[i]/ConstraintAssemblingList[i+1])
+			BigSecondEquationConstraintPart = BigSecondEquationConstraintPart / [ConstraintAssemblingList[i+1]]
 	# print(BigSecondEquationConstraintPart)
 
 	# Création du model et de ses contraintes
@@ -130,7 +130,7 @@ def cryptarithmeGenerique (s):
 
 	# Mise en place de la contrainte globale
 
-	model += (BigFirstEquationConstraintPart[0] == BigSecondEquationConstraintPart)
+	model += (BigFirstEquationConstraintPart == BigSecondEquationConstraintPart)
 
 	# Mise en place de la contrainte où toutes les lettres sont différentes
 
@@ -151,4 +151,4 @@ def cryptarithmeGenerique (s):
 	
 cryptarithmeGenerique("SEND + MORE = MONEY");
 cryptarithmeGenerique("HUIT + HUIT = SEIZE");
-# cryptarithmeGenerique("UN + UN + NEUF = ONZE");
\ No newline at end of file
+cryptarithmeGenerique("UN + UN + NEUF = ONZE");
\ No newline at end of file