diff --git a/projet.c b/projet.c
new file mode 100644
index 0000000..300f73e
--- /dev/null
+++ b/projet.c
@@ -0,0 +1,6 @@
+typedef struct node
+{
+    int key;
+    struct node *left;
+    struct node *right;
+} node ;
--
libgit2 0.21.2