diff --git a/C/tree.c b/C/tree.c
new file mode 100644
index 0000000..94d7ecb
--- /dev/null
+++ b/C/tree.c
@@ -0,0 +1,27 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+struct node
+{
+    int data;
+    struct node *left, *right;
+};
+struct node *newnode(int data)
+{
+    struct node *node = (struct node *)malloc(sizeof(struct node));
+    node->data = data;
+    node->left = NULL;
+    node->right = NULL;
+    return (node);
+}
+
+int main()
+{
+    struct node *root = newnode(6);
+    root->right = newnode(8);
+    root->left = newnode(4);
+    root->left->left = newnode(2);
+    root->left->right = newnode(5);
+    root->right->left = newnode(7);
+    root->right->right = newnode(9);
+}
\ No newline at end of file