s0030

include/s0030_substring_with_concatenation_of_all_words.hpp

@@ -0,0 +1,15 @@
+#ifndef S0030_SUBSTRING_WITH_CONCATENATION_OF_ALL_WORDS
+#define S0030_SUBSTRING_WITH_CONCATENATION_OF_ALL_WORDS
+
+#include <vector>
+#include <string>
+#include <unordered_map>
+
+using namespace std;
+
+class Solution {
+ public:
+  vector<int> findSubstring(string s, vector<string>& words);
+};
+
+#endif