#ifndef S0028_FIND_THE_INDEX_OF_THE_FIRST_OCCURRENCE_IN_A_STRING_HPP
#define S0028_FIND_THE_INDEX_OF_THE_FIRST_OCCURRENCE_IN_A_STRING_HPP

#include <string>

using namespace std;

class S0028 {
 public:
  void getNext(int* next, const string& s);
  int strStr(string haystack, string needle);
};

#endif