text: #ifndef VALIDATORDMY_H
  #define VALIDATORDMY_H
  #include "strategy.h"
  class ValidatorDMY :public Strategy
  {
  public:
  	ValidatorDMY();
  	~ValidatorDMY();
  
  private:
  	void doAlgorithm(string str, bool& isG)override;
  };
  #endif // !VALIDATORDMY_H
  
  