diff --git a/1-ComputationAndData/2ComputationAndData.md b/1-ComputationAndData/2ComputationAndData.md
index 8418ae6..4cd424c 100644
--- a/1-ComputationAndData/2ComputationAndData.md
+++ b/1-ComputationAndData/2ComputationAndData.md
@@ -1,5 +1,3 @@
-Cours de Florent.
-
 # Système de fichier, Codage et découverte du terminal II/II
 
 ## Éditeur et fichier texte
diff --git a/1-ComputationAndData/3ComputationAndData.md b/1-ComputationAndData/3ComputationAndData.md
index e221989..950eef8 100644
--- a/1-ComputationAndData/3ComputationAndData.md
+++ b/1-ComputationAndData/3ComputationAndData.md
@@ -1,5 +1,3 @@
-Cours de Florent.
-
 # Calculer en théorie et en pratique I/III
 
 Dans la prochaine séquence de cours, nous allons tenter de répondre à la question suivante.
@@ -60,12 +58,12 @@ Pendant la seconde guerre mondiale, à Bletchley Park, des opératrices fabriqua
 
 
 > 
-
-    "Enoch, why are you . . . here?"
-
-    "Oh. I am here, in a larger sense, because Mrs. Tenney, the vicar’s wife, has become sloppy, and forgotten to close her eyes when she takes the balls out of the bingo machine."
-
-Neal Stephenson. Cryptonomicon.
+>
+>    "Enoch, why are you . . . here?"
+>
+>    "Oh. I am here, in a larger sense, because Mrs. Tenney, the vicar’s wife, has become sloppy, and forgot>ten to close her eyes when she takes the balls out of the bingo machine."
+>
+> Neal Stephenson. Cryptonomicon.
 
 [Discussion sur stackexchange](https://crypto.stackexchange.com/questions/25214/has-human-generated-entropy-ever-been-a-real-problem)