From cee8957d2897433a13b1be53570ae000e8f4fb28 Mon Sep 17 00:00:00 2001
From: Orestis <orestis.malaspinas@pm.me>
Date: Thu, 17 Mar 2022 16:21:39 +0100
Subject: [PATCH] typo

---
 slides/cours_19.md | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/slides/cours_19.md b/slides/cours_19.md
index 6041002..0743114 100644
--- a/slides/cours_19.md
+++ b/slides/cours_19.md
@@ -387,4 +387,49 @@ Image 64 pixels, arbre 25 neouds.
 
 # Structure de données
 
+::: columns
+
+:::: {.column width=50%}
+
+## Pseudocode?
+
+. . .
+
+```python
+struct node
+    info
+    node sup_gauche, sup_droit,
+        inf_gauche, inf_droit
+```
+
+![Un noeud d'arbre quaternaire.](figs/quad_struct.svg)
+
+::::
+
+:::: {.column width=50%}
+
+## En C?
+
+. . .
+
+```C
+struct _node {
+    int info;
+    struct _node *sup_left;
+    struct _node *sup_right;
+    struct _node *inf_left;
+    struct _node *inf_right;
+};
+```
+
+* Pourquoi le `*` est important?
+
+. . .
+
+* Type récursif => taille inconnue à la compilation.
+
+::::
+
+:::
+
 # Implémentation
-- 
GitLab