diff --git a/lecture.py b/lecture.py
new file mode 100755
index 0000000..bbb2559
--- /dev/null
+++ b/lecture.py
@@ -0,0 +1,42 @@
+#!/usr/bin/python
+# coding: utf8
+
+import pickle
+import sys
+
+contenu = {}
+
+def charger(fic):
+	global contenu
+	try:
+		with open(fic, "rb") as fichier:
+			loader = pickle.Unpickler(fichier)
+			contenu = loader.load()
+	except:
+		clock = {}
+
+if (len(sys.argv) is 2):
+	charger(sys.argv[1])
+	try:
+		for valeur in contenu:
+			obj = contenu[valeur]
+			try:
+				for val in obj:
+					print(valeur + " : " + val)
+			except:
+				for cle,val in obj.items():
+					print(cle[0] + " : " + cle[1] + " : " + val)
+	except:
+		try:
+			for cle,val in contenu.items():
+				for key,value in val.items():
+					print(str(cle) + ":" + str(key) + " : " + str(value))
+		except:
+			try:
+				for cle,val in contenu.items():
+					if (val):
+						print(cle[0] + ":" + cle[1])
+			except:
+				print("KABOUM!")
+else:
+	print("lecture.py <fichier>")