Update map-sum-pairs.cpp

pangsu0613 · Sep 17, 2017 · ab3a4b9 · ab3a4b9
1 parent b8d0e87
commit ab3a4b9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/C++/map-sum-pairs.cpp b/C++/map-sum-pairs.cpp
@@ -1,5 +1,5 @@
 // Time:  O(n), n is the length of key
-// Space: O(t), t is the total size of trie 
+// Space: O(t), t is the number of nodes in trie
 
 class MapSum {
 public: