Update paint-house.cpp

kamyu104 · kamyu104 · commit 862011ae35cf · 2015-08-14T19:44:42.000+08:00
diff --git a/C++/paint-house.cpp b/C++/paint-house.cpp
@@ -8,8 +8,7 @@ class Solution {
             return 0;
         }
         
-        vector<vector<int>> min_cost(2);
-        min_cost[0] = costs[0];
+        vector<vector<int>> min_cost(2, costs[0]);
 
         const int n = costs.size();
         for (int i = 1; i < n; ++i) {

Original file line number	Diff line number	Diff line change
`@@ -8,8 +8,7 @@ class Solution {`
`8`	`8`	`return 0;`
`9`	`9`	`}`
`10`	`10`
`11`		`- vector<vector<int>> min_cost(2);`
`12`		`- min_cost[0] = costs[0];`
	`11`	`+ vector<vector<int>> min_cost(2, costs[0]);`
`13`	`12`
`14`	`13`	`const int n = costs.size();`
`15`	`14`	`for (int i = 1; i < n; ++i) {`