jiayi li / Doubly_linked_list

fixed deleteForward and deleteBackward

Diff: doubly_linked_list.cpp

Revision:
1:c24e4dd27d48
Parent:
0:294bc2018c3a
--- a/doubly_linked_list.cpp	Wed Oct 12 15:03:24 2016 +0000
+++ b/doubly_linked_list.cpp	Wed Oct 12 15:29:04 2016 +0000
@@ -4,7 +4,7 @@
 
 
 /**
- * create_llnode
+ * create_llnode g
  *
  * Helper function that creates a node by allocating memory for it on the heap,
  * and initializing any pointers in it to NULL.