Update the-maze-ii.cpp

kamyu104 · web-flow · commit 75151fbdb26a · 2017-03-04T23:03:01.000+08:00
diff --git a/C++/the-maze-ii.cpp b/C++/the-maze-ii.cpp
@@ -1,5 +1,5 @@
 // Time:  O(max(r, c) * wlogw)
-// Space: O(w^2)
+// Space: O(w)
 
 class Solution {
 public:
