diff --git a/linked_stack.h b/linked_stack.h
new file mode 100644
index 0000000..bbbe75b
--- /dev/null
+++ b/linked_stack.h
@@ -0,0 +1,5 @@
+#include "SinglyLinkedList.h"
+node* createstack();
+void push(int item,node *head);
+int pop(node *head);
+int peek(node *head);