diff --git a/validation.py b/validation.py
index a270da57b2de1e9f784a154f1649e3dfc9602158..1d84c67a93216c8d19b5c4b7df2cfca401fcb855 100644
--- a/validation.py
+++ b/validation.py
@@ -161,4 +161,13 @@ class Validation:
             n_turns = self.play_one_game()
             total_turns_played += n_turns
 
-        return total_turns_played / 10000
\ No newline at end of file
+        return total_turns_played / 10000
+    
+
+# Utilisation d'exemple
+layout = [0, 0, 3, 0, 0, 0, 2, 0, 0, 0, 3, 0, 0, 1, 0]
+validation = Validation(layout, circle=False)
+results = validation.compare_strategies(num_games=10000)
+print("Coûts moyens :")
+for strategy, cost in results.items():
+    print(f"{strategy}: {cost}")