text: #ifndef SAVINGS_ACCOUNT_H
  #define SAVINGS_ACCOUNT_H
  
  #include "Account.h"
  
  class SavingsAccount : public Account {
  private:
  	double interest;
  
  public:
  	SavingsAccount(double, double);
  	double calculateInterest();
  };
  
  #endif //SAVINGS_ACCOUNT_H