diff --git a/src/partie1/saeP1.h b/src/partie1/saeP1.h
index 8b13789..dd8900e 100644
--- a/src/partie1/saeP1.h
+++ b/src/partie1/saeP1.h
@@ -1 +1,13 @@
+typedef struct MaillonDep
+{
+    char departement[31];
+    int nbp;
+    char resp[51]
+    struct MaillonDep* suivant;
+}MaillonDep;
 
+typedef struct 
+{
+    char Ville[31];
+    MaillonDep* ldept;
+}VilleIUT;