diff --git a/Part3/09_memory/kernel/kernel.c b/Part3/09_memory/kernel/kernel.c
index 0a806e6..6571925 100644
--- a/Part3/09_memory/kernel/kernel.c
+++ b/Part3/09_memory/kernel/kernel.c
@@ -154,6 +154,16 @@
     }
 
 
-// void print_holes(node* umem_head) {
-//
-// }
\ No newline at end of file
+void print_holes(node* umem_head) {
+    if (umem_head == NULL) {
+        kprint("Holes list is Empty");
+    }
+
+
+    while(umem_head != NULL) {
+        if (umem_head->base_register - 0x10000 != 0) {
+            node *hole = add_node( hole, 0x10000, unem_head->base_register-0x10000, true, -1);
+            print_list(hole);
+        }
+    }
+}
\ No newline at end of file