Update swapNodesWithoutSwappingData.cpp

mandliya · Sep 11, 2015 · 1349f21 · 1349f21
1 parent 7a4e193
commit 1349f21
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/linked_list_problems/swapNodesWithoutSwappingData.cpp b/linked_list_problems/swapNodesWithoutSwappingData.cpp
@@ -1,6 +1,7 @@
 /*
  * Problem : Given a linked list, and two data values, x and y. 
- * Goal:     Swap the nodes of linkedlist by swapping pointers ( and not swapping data) such that nodes with data x will contain y and vice versa.
+ * Goal:     Swap the nodes of linkedlist by swapping pointers 
+ *           (and not swapping data) such that nodes with data x will contain y and vice versa.
  *
  */