diff --git a/dfs.c b/dfs.c
index a00a69535c6508fcfd32eed15e8aa821fa78ac09..2a4064f53875852d49835e4dbde5f8dc348e1830 100644
--- a/dfs.c
+++ b/dfs.c
@@ -60,4 +60,16 @@ void clear_list(struct list_head *visited)
list_del(&n->list);
free(n);
}
+}
+
+void print_list_dfs(struct list_head *collection_of_nodes_and_stuff)
+{
+ struct node *n;
+
+ if (list_empty(collection_of_nodes_and_stuff))
+ return;
+
+ list_for_each_entry(n, collection_of_nodes_and_stuff, list) {
+ printf("path: %s\n", n->path);
+ }
}
\ No newline at end of file
diff --git a/dfs.h b/dfs.h
index f773fc2633af2c0bc19bc57f275a248354c0e588..f6d72c7a6e91169e986c0f38c8c43109cf13786c 100644
--- a/dfs.h
+++ b/dfs.h
@@ -13,4 +13,5 @@ struct node *stack_dequeue(struct list_head *stack);
void add_visited(struct node *n, struct list_head *visited);
bool is_visited(char *path, struct list_head *visited);
void clear_list(struct list_head *visited);
+void print_list_dfs(struct list_head *collection_of_nodes_and_stuff);
#endif
\ No newline at end of file